XML 80 R64.htm IDEA: XBRL DOCUMENT
v3.3.1.900

REFUNDABLE DEPOSIT FROM CUSTOMERS FOR SYSTEMS LEASING (Narrative) (Details) ¥ in Thousands | Dec. 31, 2015 USD ($) | Dec. 31, 2015 CNY (¥) | Dec. 31, 2014 USD ($)
--- | --- | --- | ---
Security Deposit | $ 338,079 | ¥ 2,130 |
Pucheng, Shenqiu and Yida systems [Member] |  |  |
Security Deposit | $ 1,555,378 |  | $ 1,650,597

X
- Definition The amount of an asset, typically cash, provided to a counterparty to provide certain assurance of performance by the entity pursuant to the terms of a written or oral agreement, such as a lease. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.8,17) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
Name: | us-gaap_SecurityDeposit
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Details
Name: | us-gaap_SaleLeasebackTransactionDescriptionAxis=creg_PuchengShenqiuAndYidaSystemsMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |