- DefinitionAmount of investments including trading securities, available-for-sale securities, held-to-maturity securities, and short-term investments classified as other and current.
 
+ ReferencesReference 1: http://fasb.org/us-gaap/role/ref/legacyRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 942
 -SubTopic 210
 -Section S99
 -Paragraph 1
 -Subparagraph (SX 210.9-03(4))
 -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878
Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 942
 -SubTopic 210
 -Section S99
 -Paragraph 1
 -Subparagraph (SX 210.9-03(6))
 -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878
Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 942
 -SubTopic 210
 -Section S99
 -Paragraph 1
 -Subparagraph (SX 210.9-03(5))
 -URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878
Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 944
 -SubTopic 210
 -Section S99
 -Paragraph 1
 -Subparagraph (SX 210.7-03(a)(1)(g))
 -URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910
Reference 5: http://fasb.org/us-gaap/role/ref/legacyRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 210
 -SubTopic 10
 -Section S99
 -Paragraph 1
 -Subparagraph (SX 210.5-02(2))
 -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
 
+ Details
|  Name: | 
us-gaap_ShortTermInvestments | 
|  Namespace Prefix: | 
us-gaap_ | 
|  Data Type: | 
xbrli:monetaryItemType | 
|  Balance Type: | 
debit | 
|  Period Type: | 
instant |