INCOME TAXES - Narratives (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
INCOME TAXES
Net operating loss and tax credit carryforwards	$ 9,802	$ 2,217
Income tax expense (benefit)	(981)	5,133	$ 6,819
Foreign tax credits	910
Reduction in unrecognized tax benefit	68
Other unrecognized tax benefits	1,057	0
Interest and penalties related to unrecognized tax positions	0	0	$ 0
Deferred tax liabilities		$ 4,329
Foreign Tax Credit [Member]
INCOME TAXES
Tax Credit Carryforward, Amount	92
Domestic Tax Authority [Member]
INCOME TAXES
Operating Loss Carryforwards	4,812
Domestic Tax Authority [Member] | Foreign Tax Credit [Member]
INCOME TAXES
Tax Credit Carryforward, Amount	1,003
Foreign
INCOME TAXES
Operating Loss Carryforwards	1,678
Foreign withholding taxes remitted	236
Provision for income taxes	1,692
Foreign | NEW ZEALAND
INCOME TAXES
Income tax expense (benefit)	(1,125)
Operating Loss Carryforwards	8,328
Reduction in unrecognized tax benefit	68
Foreign | GERMANY
INCOME TAXES
Foreign withholding taxes remitted	1,493
Deferred tax liabilities	0
State and Local Jurisdiction [Member]
INCOME TAXES
Provision for income taxes	$ 201