CAPITAL STOCK AND LOSS PER SHARE - Purchase Agreements (Details) - USD ($) $ / shares in Units, $ in Thousands, shares in Millions		3 Months Ended		6 Months Ended		12 Months Ended
	Jul. 23, 2021	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021	Dec. 31, 2021
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock, value		$ 1,237	$ 48	$ 1,853	$ 1,098
Equity Funding Agreement With Y A [Member]
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock, value		$ 13,734		$ 13,734		$ 49,400
Exchange cap (in shares)	35.1
Exchange cap, as percentage of outstanding shares	19.90%
Minimum share price	$ 7.48
Advance Notice maximum percentage	30.00%
Advance Notice maximum requirement	$ 30,000
Advance Notice share price, as percentage of VWAP	97.00%
Common stock issued (in shares)	0.4			6.6		9.6
Equity Funding Agreement With Y A [Member] | Scenario, Plan [Member]
Subsidiary, Sale of Stock [Line Items]
Issuance of common stock, value	$ 400,000			$ 336,200
Agreement Term	36 months