XML 57 R9999.htm IDEA: XBRL DOCUMENT v3.19.1
Label Element Value
Restricted Cash and Cash Equivalents, Current us-gaap_RestrictedCashAndCashEquivalentsAtCarryingValue $ 330,000
Restricted Cash and Cash Equivalents, Noncurrent us-gaap_RestrictedCashAndCashEquivalentsNoncurrent 3,182,000
Restricted Cash and Cash Equivalents, Noncurrent us-gaap_RestrictedCashAndCashEquivalentsNoncurrent $ 2,980,000