CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Statement of Cash Flows [Abstract]
Cash and cash equivalents, beginning balance	$ 19,232	$ 15,845
Cash and cash equivalents, ending balance	17,359	16,108
Restricted cash, beginning balance	14,692	14,165
Restricted cash, ending balance	14,827	13,673
Cash paid for capitalized interest	$ 2,723	$ 6,270