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Restricted Cash and equivalents Restricted Cash and equivalents | 3 Months Ended
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Mar. 31, 2019
Restricted Cash [Abstract] |
Cash and Cash Equivalents Disclosure [Text Block] | Restricted cash and equivalentsThe Company had restricted cash and cash equivalents at March 31, 2019 and December 31, 2018. There has been no material change in the nature of the Company's restricted cash and cash equivalents from that described in Note 4 to the Company's consolidated financial statements included in the 10-K.

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- Definition The entire disclosure for cash and cash equivalent footnotes, which may include the types of deposits and money market instruments, applicable carrying amounts, restricted amounts and compensating balance arrangements. Cash and equivalents include: (1) currency on hand (2) demand deposits with banks or financial institutions (3) other kinds of accounts that have the general characteristics of demand deposits (4) short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. Generally, only investments maturing within three months from the date of acquisition qualify. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 305 -URI http://asc.fasb.org/topic&trid=2122426 + Details
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- References No definition available. + Details
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