CONVERTIBLE PREFERRED STOCK (Details)		1 Months Ended	2 Months Ended	3 Months Ended
	Apr. 11, 2022 USD ($)	Mar. 31, 2022 USD ($) D $ / shares shares	Mar. 31, 2021 USD ($)	Mar. 31, 2022 USD ($) $ / shares shares	Dec. 31, 2021 $ / shares shares
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Issuance of stock, net of issuance costs			$ 29,942,000	$ 6,784,000
Preferred stock authorized | shares		25,000,000		25,000,000	25,000,000
Preferred stock par value | $ / shares		$ 0.001		$ 0.001	$ 0.001
Proceeds from issuance of convertible preferred stock	$ 300,000
Cumulative preferred dividend				$ 45,000
Preferred dividend declared (in dollar per share) | $ / shares				$ 0
Other current assets
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Receivable proceeds from issuance of convertible preferred stock		$ 300,000		$ 300,000
Private Placement
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Issuance of stock, net of issuance costs (in shares) | shares		271,447
Issuance of stock, net of issuance costs		$ 2,100,000
Series A Preferred Stock
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Preferred stock authorized | shares		1		1
Annual dividend rate		10.00%
Preferred stock, liquidation preference (in dollars per share) | $ / shares		$ 1,000		$ 1,000
Preferred stock, threshold percentage of stock price trigger		130.00%
Preferred stock, conversion threshold trading days | D		5
Preferred stock, threshold consecutive trading days | D		15
Conversion denomination		$ 1,000		$ 1,000
Conversion ratio		100		100
Series A Preferred Stock | Maximum
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Conversion ratio		125		125
Series A Preferred Stock | Subscription Agreements
TERACUB REDEEMABLE CONVERTIBLE PREFERRED STOCK
Issuance of stock, net of issuance costs (in shares) | shares		9,566
Issuance of stock, net of issuance costs		$ 9,600,000
Preferred stock authorized | shares		10,000		10,000
Preferred stock par value | $ / shares		$ 0.001		$ 0.001