XML 20 R9.htm IDEA: XBRL DOCUMENT v3.21.2
CONSOLIDATED STATEMENTS OF CASH FLOWS - SUPPLEMENTAL - USD ($)
$ in Thousands
Jun. 30, 2021
Dec. 31, 2020
Jun. 30, 2020
Dec. 31, 2019
The following reconciles cash, cash equivalents, and restricted cash to amounts as shown above:        
Cash and cash equivalents $ 3,370 $ 1,409 $ 833 $ 8,106
Restricted cash 32,700 22,762 22,043 25,185
Total cash, cash equivalents, and restricted cash as shown above $ 36,070 $ 24,171 $ 22,876 $ 33,291