5.æ°ããæ¬¡å
ã®çºèŠ
åã®ç« ã§ã¯ãXBRLã®æŠèŠãšXBRLã§ã§ããããšã瀺ããŸããã æ¢ã«ãåãã®ãšãããããã¯æ¡åŒµå¯èœãªæšæºã§ãã ãã®ç« ã§ã¯ãæšæºä»æ§ãæ¡åŒµããã¢ãžã¥ãŒã«ã®1ã€ã§ããXBRL Dimensionsã«ã€ããŠæ€èšããŸãã
ãã®ç« ã¯ã2006幎6æ19æ¥ã®XBRL Dimensions仿§ããŒãžã§ã³1.0 CRã«åºã¥ããŠããŸãã å·çæç¹ã§ã¯ããã®ä»æ§ã¯å§ååè£ã®ç¶æ
ã«ãããŸãããæçµããŒãžã§ã³ã§ã¯å€§ããªé©ãã¯ãªããã®ãšæãããŸãã
XBRL仿§èªäœã«é¢ããŠããã®ç« ã§ã¯ãXBRLãã£ã¡ã³ã·ã§ã³ã®åºæ¬çãªçè§£ãæ·±ããããã«å¿
èŠãªããã€ãã®éèŠãªãã€ã³ãã匷調ããŠããŸãã æ®ãã®ãã¥ã¢ã³ã¹ã¯ãå®å
šãªä»æ§ã«èšèŒãããŠããŸãã
5.1ã ã¯ããã«
éåžžãã¬ããŒãã®ãã¡ã¯ãã¯äœããã®æ¹æ³ã§åé¡ãããŸããããšãã°ã次ã®ãšããã§ãã
- ããŸããŸãªæéã®è²©å£²ã
- 補åã©ã€ã³ã®è²©å£²ã
- å°åå¥å£²äžé«;
- éšéå¥ã®å£²äžé«;
- 幎霢å¥ã®åŸæ¥å¡æ°ã
- æ§å¥ããšã®åŸæ¥å¡æ°ã
- ...
ãããã®ã«ããŽãªã®ãã¡ã®2ã€ã¯ãXBRL仿§ã§æç€ºçã«å®çŸ©ãããŠããŸã-æéããã³ã¬ããŒãã³ã³ãã€ã©ïŒäŒç€ŸãéšéãäŒç€ŸéšéïŒã ãããã®ã«ããŽãªã¯ãã¬ããŒãã®ãã¡ã¯ãã«ãã£ãŠåç
§ãããã³ã³ããã¹ãã«åžžã«ååšããŸãã
å顿³ã®äœæè
ã補åã©ã€ã³ãæ§å¥ãªã©ã®ç¬èªã®ã«ããŽãªã瀺ãããšãã§ããããã«ãããã®æ©èœãæ¡åŒµããããšããèŠæã¯éåžžã«èªç¶ã§ãã ããã¯ãŸãã«XBRL Dimensionsãè¡ãããšã§ãã ãã®ä»æ§ã§ã¯ããã®ãããªã«ããŽãªããã£ã¡ã³ã·ã§ã³ãšåŒã³ãŸãã
XBRL仿§ã§å®çŸ©ãããŠããããã«ãã³ã³ããã¹ãã«å«ãŸããã¹ã¯ãªãããšã»ã°ã¡ã³ãã«ã¯ãæå¹ãªXMLã³ã³ãã³ããå«ããããšãã§ããŸãã XBRL Dimensionsã¯ããã®ãããªèŠçŽ ã䜿çšããŠæ°ãããã£ã¡ã³ã·ã§ã³ïŒã«ããŽãªïŒãã³ã³ããã¹ãã«è¿œå ããæ£åŒãªæ¹æ³ãå®çŸ©ããŠããŸãã
åã«äœ¿çšããäŸã¯ã以äžã説æããã®ã«éåžžã«é©ããŠããŸãã
nr_employeesã®æŠå¿µãšããã€ãã®ãã£ã¡ã³ã·ã§ã³ãå®çŸ©ããå¿
èŠããããŸããå€{'men'ã 'women'}ãæã€æ§å¥ïŒgenderïŒãšå€{'...â 20'ã'21 â40 'ã'ãæã€å¹Žéœ¢å±€ïŒå¹Žéœ¢å±€ïŒ 41â ... '}ã
ã¬ããŒãã«ã¯ãæéãšãã£ã¡ã³ã·ã§ã³ã®åçµã¿åããã®ã³ã³ããã¹ãã®ã»ãããå«ãŸããåã³ã³ããã¹ãã«ã¯ç¬èªã®äºå®ããããŸãã
ã³ã³ããã¹ã | äºå® |
---|
01-01-2015 | nr_employees = 35 |
01-01-2015 + 'ç·æ§' | nr_employees = 23 |
01-01-2015 +ã女æ§ã | nr_employees = 12 |
01-01-2015 + '...â 20' | nr_employees = 5 |
01-01-2015 + '21 â40 ' | nr_employees = 23 |
01-01-2015 + '41-... ' | nr_employees = 7 |
2015幎12æ31æ¥ | nr_employees = 41 |
2015/12/31 +ãç·æ§ã | nr_employees = 27 |
2015/12/31 +ã女æ§ã | nr_employees = 15 |
12/31/2015 + '...â 20' | nr_employees = 9 |
12/31/2015 + '21 â40 ' | nr_employees = 21 |
12/31/2015 + '41-... ' | nr_employees = 11 |
5.1.1ã æž¬å®ã®æŠå¿µ
XBRL Dimensions仿§ã§ã¯ãããã§ç°¡åã«èª¬æããå€ãã®æŠå¿µã䜿çšããŠãããæ¬¡ã®ã»ã¯ã·ã§ã³ã§è©³çްã«èª¬æããŸãã
- 寞æ³
ãã£ã¡ã³ã·ã§ã³ã¯ãæ¬è³ªçã«äºå®ã®åé¡ã§ãã ãã£ã¡ã³ã·ã§ã³ã¯ãã¡ã€ã³ã¡ã³ããŒå顿³ïŒDMTïŒã§å®çŸ©ããããã®ã¡ã³ããŒãã¬ããŒãã³ã³ããã¹ãã§äœ¿çšããŠãäŒéãããäºå®ãåé¡ã§ããŸãã - ãã¡ã€ã³ããã³ãã¡ã€ã³èŠçŽ
æå¹ãªãã£ã¡ã³ã·ã§ã³å€ã®ã»ããã¯ããã®ãã¡ã€ã³ãšåŒã°ããŸãã ãã¡ã€ã³èŠçŽ ã¯ããããã®å€ã®1ã€ã§ãã èŠçŽ ã«ã¯ãåä»ããšæç€ºçã®2ã€ã®ã¿ã€ãããããŸãã åä»ãèŠçŽ ã¯ãæ§æäžã®å¶çŽã«ãã£ãŠå®çŸ©ãããŸãã ã0ã100ã®æŽæ°ãã æç€ºçãªãã¡ã€ã³ã¡ã³ããŒã¯ããã£ã¡ã³ã·ã§ã³ãã¡ã€ã³ã¡ã³ããŒã«ãã£ãŠæç€ºçã«åç
§ãããã¢ã€ãã ã®æŠå¿µã§ãã ãã®çµæãèŠçŽ ãåæãããŸãã æ§å¥ã枬å®ããããã®ãç·æ§ããšã女æ§ãã - ãã€ããŒãã¥ãŒã
ããšãã°ã枬å®å€ãçµã¿åãããããšãã§ããŸãã ãå°åããã³è£œåã©ã€ã³å¥ã®å£²äžããŸãã¯ãæ§å¥ããã³å¹Žéœ¢å¥ã®åŸæ¥å¡æ°ãã ãã®ãããªæž¬å®ã®çµã¿åããã®å¯èœãªå€ã®ã»ããã¯ãn次å
空éã®èŠçŽ ãšããŠè¡šãããšãã§ããŸãã
- n = 1ã®å ŽåãèŠçŽ ã¯ç·åã圢æããŸãã
- n = 2ã®å ŽåãèŠçŽ ã¯å¹³é¢äžã§æ£æ¹åœ¢ã圢æããŸãã
- n = 3ã®å ŽåãèŠçŽ ã¯ç©ºéã§ç«æ¹äœã圢æããŸãã
- 3次å
空éã«äœãã§ããã®ã§ãn> 3ã®ã±ãŒã¹ã¯èŠèŠåããã®ãããã»ã©ç°¡åã§ã¯ãããŸããã ãã®ãããªå Žåã®æ°åŠçšèªã¯ãã€ããŒãã¥ãŒãã§ãã
- äžæ¬¡åé¡
ããã¯ãXBRL仿§ã«ããäžè¬çãªå顿³ã§ãã ã¬ããŒããçæã§ããæŠå¿µãå®çŸ©ããŸãã XBRL Dimensions仿§ã§ã¯ãäžæ¬¡åé¡ã倿Žããå¿
èŠããªãããã«æ³šæããŠããŸãã - ãã¡ã€ã³ã¡ã³ããŒã®åé¡ïŒãã¡ã€ã³ã¡ã³ããŒåé¡ãDMTïŒ
ãã£ã¡ã³ã·ã§ã³ãšãã£ã¡ã³ã·ã§ã³èŠçŽ ã¯ãDMTã®æŠå¿µãšããŠå®çŸ©ãããŸãã - ãã³ãã¬ãŒãåé¡
äž»èŠãªåé¡ãšãã¡ã€ã³èŠçŽ ã®åé¡ãçµã¿åããããã€ããŒãã¥ãŒãã®æ§é ãæ±ºå®ããããããäž»èŠãªæŠå¿µãšãªã³ã¯ããŸãã
ãã®ä»æ§ã§ã¯ã3çš®é¡ã®å顿³ãå®çŸ©ããŠããŸãã ãã®3ã€ã®ã¿ã€ããžã®åå²ã¯æŠå¿µã«ãããŸããã 3ã€ã®å¥åã®å顿³ã䜿çšã§ããŸããã仿§ã§ã¯ãã¿ã€ãããšã«å¥åã®å顿³ã䜿çšããå¿
èŠã¯ãããŸããã 1ã€ã®å顿³ã§ç°ãªãã¿ã€ããçµã¿åãããããšã¯ããŸã£ããæ£åžžã§ãã æŠå¿µãããé¢ä¿ã®äž»èŠãªæŠå¿µãšããŠããŸãå¥ã®é¢ä¿ã®æ¬¡å
ã®èŠçŽ ãšããŠäœ¿çšããããšããèš±ãããŠããŸãã
5.2ã ãã£ã¡ã³ã·ã§ã³åé¡
ãã®ã»ã¯ã·ã§ã³ã§ã¯ãå顿³ãæ¡åŒµããŠXBRL Dimensions仿§ãé©çšããæ¹æ³ã«ã€ããŠèª¬æããŸãã ãã¹ãŠã®ã³ã³ããŒãã³ããã©ã®ããã«çžäºæ¥ç¶ãããŠãããã瀺ãã¢ãŒããã¯ãã£å³ããå§ããŸãã

次ã®ãµãã»ã¯ã·ã§ã³ã§ã¯ãã¢ãŒããã¯ãã£ã®åã³ã³ããŒãã³ãã«ã€ããŠè©³ãã説æããŸãã
5.2.1ã æž¬å®
DMTã¯ã眮æã°ã«ãŒã屿§ã®xbrldt:dimensionItem
å€ã䜿çšããŠããã£ã¡ã³ã·ã§ã³ãæœè±¡ã¢ã€ãã æŠå¿µãšããŠå®çŸ©ããŸãã
泚ïŒå±æ§xbrli:balance
ã xbrli:periodType
ããã³nillable
ç¡èŠãããŸãã
åè¿°ã®ããã«ããã£ã¡ã³ã·ã§ã³ã¯åæå®ãŸãã¯æç€ºçã«æå®ã§ããŸããåãã£ã¡ã³ã·ã§ã³ã¯ããã¡ã€ã³èŠçŽ ãå®çŸ©ããç¬èªã®æ¹æ³ã䜿çšããŸãã
5.2.1.1ã åä»ããã£ã¡ã³ã·ã§ã³
åä»ããã¡ã€ã³ã®å®çŸ©ã«ã¯ã xbrldt:typedDomainRef
å€ãå¿
èŠxbrldt:typedDomainRef
ã¯ããã£ã¡ã³ã·ã§ã³ãã¡ã€ã³ãå®çŸ©ããèŠçŽ ã®å®£èšãåç
§ããŸãã
ãã¡ã€ã³ã¯ãXMLã¹ããŒãã¿ã€ãã䜿çšããŠå®çŸ©ãããŸãã
- ããšãã°ã
SimpleType
ã¿ã€ãã§ã¯ã0ã100ã®å€ãæŽæ°ãŸãã¯äŒç€Ÿã®é¡§å®¢èå¥åã®5æåã®æååãšããŠå®çŸ©ã§ããŸãã ComplexType
ã¿ã€ãã䜿çšããŠãéœåžãéããå®¶çªå·ã ComplexType
çªå·ãªã©ãå«ãäœæãæ±ºå®ã§ããŸãã
5.2.1.2ã æç€ºçãªæ¬¡å
æç€ºçãªãã£ã¡ã³ã·ã§ã³ãã¡ã€ã³ã¯ã dimension-domain
ãããã¡ã€ã³ã¡ã³ããŒéã®ãã¡ã€ã³ã¡ã³ããŒé¢ä¿ãããã¯ãŒã¯ã®ã«ãŒããŸã§ã®ãã£ã¡ã³ã·ã§ã³dimension-domain
é¢ä¿ã«ãã£ãŠèå¥ãããŸãã æç€ºçãªãã£ã¡ã³ã·ã§ã³ã«xbrldt:typedDomainRef
å«ããããšã¯ã§ããŸããã
枬å®ãã¡ã€ã³ã®èŠçŽ ã¯ãã¹ãŠã domain-member
éä¿¡ãããã¯ãŒã¯ã®qnameèŠçŽ ã§ãã åèŠçŽ ã¯ã眮æã°ã«ãŒã屿§ã®xbrli:item
å€ãæã€ã¢ã€ãã æŠå¿µã®å®çŸ©ã§ãïŒ xbrldt:hypercubeItem
xbrldt:dimensionItem
ãŸãã¯xbrldt:dimensionItem
ã°ã«ãŒãã«å±ããããšã¯ã§ããŸããïŒã
domain-member
ã¯ãèŠçŽ ã®éå±€ã圢æããŸãã ããšãã°ãéå±€ã«ã¡ã³ããŒã远å ããŠããã¡ã€ã³ã¡ã³ããŒãšããŠäœ¿çšããããšãæå³ããŠããªããã¹ããããéå±€ã®ã«ãŒããäœæã§ããŸãã ãããè¡ãããã«ãããã©ã«ãã§true
ã«èšå®ãããŠããusable
ããŒã«å±æ§ã¯false
瀺ãfalse
ã
æç€ºçãªãã£ã¡ã³ã·ã§ã³ã«ã¯ãããã©ã«ãã¡ã³ããŒãæå®ã§ããŸããããã¯ããã¡ã€ã³ã¡ã³ããŒãšã®dimension-default
é¢é£ä»ãã䜿çšããŠè¡ããdimension-default
ã ãã®ããã©ã«ãå€ã¯ããã£ã¡ã³ã·ã§ã³ã¡ã³ããŒãæå®ãããŠããªãå Žåã«ã³ã³ããã¹ãã§äœ¿çšãããŸãã ããã©ã«ãå€èªäœã¯ãã³ã³ããã¹ãã§æç€ºçã«æå®ããããšã¯ã§ãããåžžã«èªåçã«æ±ºå®ãããŸãã
dimension-default
é¢é£ä»ãã¯ãããèªäœã§ã¯ãã¡ã€ã³ã«èŠçŽ ã远å ããããã¡ã€ã³ãšdomain-member
é¢é£ä»ããšåçã§ã¯ãªãããšã«æ³šæããŠãã ããã
5.2.2ã domain-member
é¢ä¿ãšç¶æ¿
ãã©ã€ããªã³ã³ã»ããã¯ããã©ã€ããªã³ã³ã»ããéã®domain-member
é¢ä¿ãæå®ããããšã«ãããä»ã®ãã©ã€ããªã³ã³ã»ããã®ãã€ããŒãã¥ãŒããç¶æ¿ã§ããŸãã
2ã€ã®äž»èŠãªæŠå¿µãããã1ã€ïŒé
ç®ïŒãhc_ageãã€ããŒãã¥ãŒãã«é¢é£ä»ãããããã1ã€ïŒå¥ã®é
ç®ïŒãæåã®æŠå¿µãšã®domain-member
é¢ä¿ã«é¢é£ä»ããããŠãããšãdomain-member
ã

æåã®æŠå¿µã«ã¯hc_ageãã€ããŒãã¥ãŒããä»ããŠage_groupãã£ã¡ã³ã·ã§ã³ãšã®æ¥ç¶ãããã2çªç®ã®æŠå¿µã«ã¯æåã®ã³ã³ã»ãããšã®domain-member
æ¥ç¶ãããããã2çªç®ã®æŠå¿µã¯ age_groupãã£ã¡ã³ã·ã§ã³ãç¶æ¿ããŸãã
5.2.3ã ãã€ããŒãã¥ãŒã
ãã€ããŒãã¥ãŒãã¯ããŒãïŒãã€ããŒãã¥ãŒãã空ã®å ŽåããããŸãïŒãšãã®ä»ã®ãã£ã¡ã³ã·ã§ã³ãçµã¿åãããããšã«ããããã³ãã¬ãŒãå顿³ã§å®çŸ©ãããŸãã
declareèŠçŽ ã¯ã眮æã°ã«ãŒã屿§ã®xbrldt:hypercubeItem
å€ãxbrldt:hypercubeItem
ãªããã°ãªããªãæœè±¡çãªæŠå¿µã§ãã
ãã£ã¡ã³ã·ã§ã³ã¯ã hypercube-dimension
ããŒã«ãæã€ãã€ããŒãã¥ãŒãã¢ãŒã¯ã«é¢é£ä»ããããŠããŸãã ãããã®é¢ä¿ã¯ãåã¢ãŒã¯ã®order
屿§ã®å€ã«ãã£ãŠé åºä»ããããŸãã ã¢ãŒã¯ã¯ç°ç¶çµåã圢æã§ããŸããã
5.2.4ã äž»èŠæŠå¿µãšãã€ããŒãã¥ãŒãã®é¢ä¿
ãã£ã¡ã³ã·ã§ã³ã䜿çšããŠå顿³ãäœæããå ŽåãåæŠå¿µãé¢é£ä»ããããšãã§ãããã£ã¡ã³ã·ã§ã³ãå¶åŸ¡ã§ããŸãã ãã³ãã¬ãŒãå顿³ã¯ããã©ã€ããªã³ã³ã»ãããšãã€ããŒãã¥ãŒãã³ã³ã»ããéã®has-hypercube
é¢ä¿ãä»ãhas-hypercube
ããã€ããŒãã¥ãŒããšãã©ã€ããªã³ã³ã»ããéã®é¢ä¿ãå®çŸ©ããããšã«ããããã®æ©èœãæäŸããŸãã
has-hypercube
notAll
æ¥ç¶ã«ã¯ã all
ãšnotAll
2ã€ã®ã¿ã€ãããããŸãã
- ã³ã³ã»ããã«èš±å¯ããããã£ã¡ã³ã·ã§ã³ïŒããã³ãã£ã¡ã³ã·ã§ã³èŠçŽ ïŒãå®çŸ©ããããã«ããã¹ãŠã®ã¿ã€ãã®é¢ä¿ã䜿çšãããŸãã
notAll
ã¿ã€ãã®é¢ä¿ã¯ãèš±å¯ãããªããã£ã¡ã³ã·ã§ã³ïŒããã³ãã£ã¡ã³ã·ã§ã³èŠçŽ ïŒãå®çŸ©ããããã«äœ¿çšãããŸãã
ãããã®ã¿ã€ãã®é¢ä¿ã®çµã¿åããã«ãããåæŠå¿µã®æž¬å®ããã³æž¬å®èŠçŽ ã®æ§æãæ£ç¢ºã«å¶åŸ¡ã§ããŸãã
2ã€ã®ãã€ããŒãã¥ãŒãããããšããŸãã

ã¿ã€ããall
ãã¥ãŒããhc_age_x_genderã®has-hypercube
hypercubeæ¥ç¶ãhas-hypercube
äž»ãªæŠå¿µã¯ããã¹ãŠã®æ§å¥ããã³age_groupãã£ã¡ã³ã·ã§ã³ãæã€ããšãã§ããŸãã ãã®æŠå¿µã«ãã¿ã€ãnotAll
ãšnotAll
ãã€ããŒãã¥ãŒãã®é¢ä¿ã远å ãããšãæ§å¥ãã£ã¡ã³ã·ã§ã³ã®ã女æ§ãèŠçŽ ãšãage_groupãã£ã¡ã³ã·ã§ã³ã®ã...â 20ãèŠçŽ ã«ã¢ã¯ã»ã¹ã§ããªããªããŸãã
has-hypercube
é¢ä¿ã¯ãã³ã³ããã¹ãã®ã©ã®éšåã§ãã£ã¡ã³ã·ã§ã³ãå®çŸ©ããå¿
èŠããããïŒ segment
ãŸãã¯scenario
ïŒã瀺ãcontextElement
ãŸããããã«ã¯ã contextElement
屿§ãcontextElement
ãŸãã
segment
å€ã¯ãäŒç€Ÿã®å ±åã®çµç¹æ§é ã®äžéšãå®çŸ©ããæž¬å®ã«äœ¿çšãããŸããããšãã°ã éšéãå°åãªã©ãscenario
å€ã¯ã幎霢ã°ã«ãŒãã補åãªã©ãäŒç€Ÿã®çµç¹æ§é ã«é¢é£ããªã枬å®ã«äœ¿çšãããŸãã
ãã€ããŒãã¥ãŒããã£ã¡ã³ã·ã§ã³å
ã®èŠçŽ ã®ã¿ãã³ã³ã»ããã§å©çšå¯èœã§ããããšã瀺ãããã«ã has-hypercube
æ¥ç¶ã®ãªãã·ã§ã³ã®ããŒã«åã®closed
屿§ã§true
æå®ãããŸãã ãã®å±æ§ã¯ããªã³ã¯ã®contextElement
屿§ã®å€ã«å¿ããã¹ã¯ãªããã»ã°ã¡ã³ãã«ã®ã¿é©çšãããŸãã ããã©ã«ãå€ã¯false
ã§ãã»ã°ã¡ã³ããŸãã¯ã¹ã¯ãªãããéãããŸãŸã«ããŸãã
5.2.5ã ãã£ã¡ã³ã·ã§ã³ãªã¬ãŒã·ã§ã³ã·ããã»ããïŒDRSïŒ
XBRLãã£ã¡ã³ã·ã§ã³ã§å®çŸ©ãããé¢ä¿ã¯ãå®çŸ©ãªã³ã¯ããŒã¹ã«å«ãŸããŠããŸãã XBRL仿§ã«ãããšãé¢ä¿ã¯ãã®åœ¹å²ã«åŸã£ãŠãããã¯ãŒã¯äžã§ã°ã«ãŒãåãããŸãã ããã¯ãåºæ¬çãªé¢ä¿ã®ã»ãããšåŒã°ããŸãã
XBRL Dimensions仿§ã¯ã all
ã notAll
ã notAll
hypercube-dimension
ã dimension-domain
domain-member
ãªã©ã®ãªã³ã¯ã¿ã€ãã«targetRole
屿§ãå°å
¥ããããšã«ãããã³ã¢ã»ããã®æŠå¿µãæ¡åŒµãdomain-member
ã targetRole
屿§ã¯å¥ã®ããŒã«ãåç
§ãã1ã€ã®ããŒã¹ã»ããå
ã®ãªã³ã¯ã®ããŒã¹ããã屿§ã§æå®ãããããŒã«ãæã€ããŒã¹ã»ããå
ã®ãªã³ã¯ã®ããŒã¹ãžã®é·ç§»ãå®çŸ©ããŸãã ãã®ãããªã°ã«ãŒãåãããé¢ä¿ã®ã»ããã¯ããã£ã¡ã³ã·ã§ã³é¢ä¿ã»ãããDRSãšåŒã°ããŸãã
DRSã®äœæã¯ããã£ã¡ã³ã·ã§ã³ã®åé¡ãããè€éã«ãªã£ãå Žåã«åœ¹ç«ã¡ãå¿
èŠã«ãªãããšãããããŸãã DRSããªããšãèŠçŽ ãå±ããŠããªããã£ã¡ã³ã·ã§ã³ã«èŠçŽ ãå«ããããééã£ããã€ããŒãã¥ãŒãã«ãã£ã¡ã³ã·ã§ã³ã远å ãããããå¯èœæ§ããããŸãã æå³ããªããªãããŸãã¯ççŸããŠç¡å¹ã§ããããšã倿ããå¯èœæ§ã®ããé¢ä¿ã®ã»ãããç°¡åã«ååŸã§ããŸãã
XBRL仿§ã§å®çŸ©ãããŠããããã«ãé¢ä¿ã¯ããŒã¹ã»ããã®å¢çã®å€åŽã«ååšããããããªã³ã¯ïŒããŒã«ïŒã®ããŒã¹ããå¥ã®ããŒã¹ãžã®ç§»è¡ã®ãã®ã¡ã«ããºã ã«ãããå顿³ãŸãã¯ã¬ããŒãã®æ€èšŒããã»ã¹ã¯ããè€éã«ãªããŸãã
XBRL Dimensions仿§ã§ã¯ãé£ç¶ããé¢ä¿ã®æŠå¿µã䜿çšããŠããŸãã ããã¯ãããšãã°ããã€ããŒãã¥ãŒãã®èŠçŽ ãæåã«hypercube-dimension
é¢ä¿ã«ãã£ãŠæ±ºå®ãããæ¬¡ã«èŠã€ãã£ããã¹ãŠã®ãã£ã¡ã³ã·ã§ã³ã«ã€ããŠãådomain-member
é¢ä¿ã«å¯ŸããŠé çªã«æ±ºå®ãããããšãæå³ãdomain-member
ã
targetRole
屿§å€ãå®çŸ©ãããŠããªãå Žåãé£ç¶ãããã¹ãŠã®é¢ä¿ã¯ãªã³ã¯ããŒã¹ã®åã圹å²å
ã«ãããŸãã ãã®å±æ§ãã¢ãŒã¯ã«ååšããå Žåãé¢ä¿ã®æ€çŽ¢ã¯ãæå®ãããããŒã«ãæã€ãªã³ã¯ããŒã¿ããŒã¹ã«å
¥ããŸãã ãã®å Žåã®å
ã®ãªã³ã¯ããŒã¿ããŒã¹ïŒããŒã«ïŒã®ã·ãªã¢ã«é¢ä¿ã¯ååšããŸããã
ã·ãŒã±ã³ã·ã£ã«ãšããŠçµåã§ãããªã¬ãŒã·ã§ã³ã·ããã¯ãè«ççã«äºæ³ããããã®ã«å¶éãããŸãnotAll
has-hypercube
notAll
ïŒ all
ã notAll
ïŒ notAll
ã¯ããªã¬ãŒã·ã§ã³ã·ãããã¹ãããããããã dimension_domain
ãŸãã¯domain_member
ã§ã¯ãªãã notAll
ãã·ãŒã±ã³ã·ã£ã«ãªã¬ãŒã·ã§ã³ã·ãããšããŠæã€ããšãã§ããŸãã
5.3ã XBRLã¬ããŒãã®ãã£ã¡ã³ã·ã§ã³
æŠèŠã§èª¬æããããã«ããã£ã¡ã³ã·ã§ã³ã¯ã¬ããŒãã³ã³ããã¹ãã®ã»ã°ã¡ã³ããŸãã¯ã·ããªãªã§äœ¿çšãããŸãã ãããã®éžæã¯ã has-hypercube
contextElementType
æ¥ç¶ã®contextElementType
屿§ã䜿çšããŠcontextElementType
ãŸãã
5.3.1ã ãã£ã¡ã³ã·ã§ã³èŠçŽ ã®ã¿ã€ã
5.3.1.1ã åä»ãã¡ã³ããŒ
åä»ããã£ã¡ã³ã·ã§ã³ã®å Žåãå€ã¯ã»ã°ã¡ã³ããŸãã¯ã¹ã¯ãªããå
ã®xbrldi:typedMember
åãšããŠæå®ãããŸãã ãã®ãããªèŠçŽ ã®dimension
屿§ã¯ãåä»ã次å
ã®å®çŸ©ãåç
§ããå¿
èŠããããŸãã typedMember
ã®ã³ã³ãã³ãã¯ã xbrldt:typedDomainRef
æå®ããããã£ã¡ã³ã·ã§ã³ã®ãããªã¿ã€ãã®èŠçŽ xbrldt:typedDomainRef
ã ãã£ã¡ã³ã·ã§ã³ã®å€ã¯ããã®ã¡ã³ããŒã®å€ã§ãã
0ããïŒæ¥œèŠ³äž»çŸ©è
ã«ãªããŸãïŒ150ãŸã§ã®æŽæ°å€ãæã€ageã¿ã€ãã®ageDimãã£ã¡ã³ã·ã§ã³ããããšããŸãããã£ã¡ã³ã·ã§ã³45ã®å€ã¯ãããšãã°æ¬¡ã®ãããªã»ã°ã¡ã³ãå
ã®å¹Žéœ¢ã®åãšããŠèšå®ãããŸãã
<xbrldi:typedMember dimension=âd:ageDimâ> <d:age>45</d:age> </xbrldi:typedMember>
5.3.1.2ã æç€ºçãªã¡ã³ããŒ
æç€ºçãªæž¬å®ã®å Žåãå€ã¯xbrldi:explicitMember
èŠçŽ ã䜿çšããŠæå®ãããŸãã ãã®ãããªèŠçŽ ã®dimension
屿§ã¯ãæç€ºçãªæ¬¡å
ã®å®çŸ©ãåç
§ããå¿
èŠããããŸãã ãã£ã¡ã³ã·ã§ã³ã®å€ã¯ãã®èŠçŽ ã®ã³ã³ãã³ãã§ãããæç€ºçã«å®çŸ©ããããã£ã¡ã³ã·ã§ã³å€ã®ããããã®qnameèŠçŽ ã§ãªããã°ãªããŸããã
次ã®ã¡ã³ããŒãæç€ºçã«å®çŸ©ãããageGroupDimãã£ã¡ã³ã·ã§ã³ããããšããŸãïŒageLessThan20ãageFrom21To40ããã³age41OrMoreã 21ã40æ³ã®ã°ã«ãŒãã®ãã£ã¡ã³ã·ã§ã³å€ã¯ãããšãã°æ¬¡ã®ããã«ã»ã°ã¡ã³ãå
ã®åã«ãã£ãŠèšå®ãããŸãã
<xbrldi:explicitMember dimension=âd:ageGroupDimâ>d:ageFrom21To40</xbrldi:explicitMember>
5.3.2ã æ€èšŒ
XBRL Dimensions仿§ã¯ãXBRL仿§ã®æ€èšŒã«ãŒã«ã®ã»ãããè£å®ããŸãã
5.3.2.1ã äž»ãªäºå®ã®æ€èšŒ
äž»èŠãªæŠå¿µã®äºå®ã¯ãæŠå¿µãšã³ã³ããã¹ãã«åºã¥ããŠæ€èšŒããå¿
èŠããããŸãã has-hypercube
é¢ä¿ããã®æŠå¿µã«å¯ŸããŠå®çŸ©ãããŠããªãå Žåããã¡ã¯ãã¯æž¬å®ã«ãã£ãŠèªåçã«æå¹ãšèŠãªãããŸãã
has-hypercube
é¢ä¿ãconcept has-hypercube
å®çŸ©ãããŠããå Žåããããã«ãã£ãŠç€ºãããhas-hypercube
ã¯æž¬å®ã§æå¹ã§ãªããã°ãªããŸããã ãã¡ã¯ãã³ã³ããã¹ãã«ã¯ãå°ãªããšã1ã€ã®åºæ¬ã»ããå
ã«é¢é£ä»ããããŠãããã€ããŒãã¥ãŒãã®åãã£ã¡ã³ã·ã§ã³ã®ãã¡ã€ã³èŠçŽ ãŸãã¯å€ã®æå¹ãªçµã¿åãããå«ãŸããŠããå¿
èŠããããŸãã ãã£ã¡ã³ã·ã§ã³å€ãæå®ãããŠããªãå Žåãããã©ã«ãã®ãã£ã¡ã³ã·ã§ã³å€ïŒååšããå ŽåïŒã䜿çšãããŸãã è€æ°ã®ãã£ã¡ã³ã·ã§ã³å€ãæå®ããªãã§ãã ããã
ãã£ã¡ã³ã·ã§ã³å
ã®æå®ãããå€ã®æå¹æ§ã倿ããéã«ã¯ã domain-member
é¢ä¿ã§usable
ãªå±æ§ãhas-hypercube
é¢ä¿ã§closed
ããã屿§ãªã©ãèæ
®ãããããšã«æ³šæããŠãã ããã
æž¬å®æ€èšŒã®èŠç¯çãªå®çŸ©ã説æããã«ã¯ãXBRL Dimensions仿§ã®ããã€ãã®ããŒãžãå¿
èŠã ã£ããããããã§èª¬æãããããçŸå®ã¯å°ãè€éã§ãã ãã ããäžèšã®åçŽãªèŠåãšåžžèã«ãããæ¬¡å
æ€èšŒãšã¯äœããååã«çè§£ã§ããŸãã
5.3.3ã çããæž¬å®
XBRL Dimensions仿§ã¯ãXBRL仿§ã®åºç¯ãªãªã¹ãã«æ°ããã¿ã€ãã®å¹³ç-d-equalã远å ããŸãã 2ã€ã®ãã¡ã¯ããåããã£ã¡ã³ã·ã§ã³ã®å€ãæã£ãŠããå Žåã2ã€ã®ãã¡ã¯ãã¯1ã€ã®ãã£ã¡ã³ã·ã§ã³ã«å¯ŸããŠd-equalãšèŠãªãããŸãã
ç« ã®ããã²ãŒã·ã§ã³