v3.22.2.2
Supplemental Financial Statement Information - Accumulated Other Comprehensive Income (Loss) (Details) - USD ($)
 3 Months Ended 6 Months Ended
Jun. 30, 2022
Mar. 31, 2022
Jun. 30, 2021
Mar. 31, 2021
Jun. 30, 2022
Jun. 30, 2021
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Balance, beginning of period $ 189,250,000 $ 196,364,000 $ 64,103,000 $ 69,257,000 $ 196,364,000 $ 69,257,000
Other comprehensive income (loss) (62,000) 446,000 243,000 49,000 384,000 292,000
Reclassification adjustment for gain included in net loss (Note 4) (332,000)   0   (332,000) 0
Less: Other comprehensive (income) loss attributable to non-controlling interest         (85,000) (178,000)
Balance, end of period 182,395,000 189,250,000 58,825,000 64,103,000 182,395,000 58,825,000
Foreign Currency Translation            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Balance, beginning of period   282,000   183,000 282,000 183,000
Other comprehensive income (loss)         26,000 88,000
Reclassification adjustment for gain included in net loss (Note 4)         0  
Less: Other comprehensive (income) loss attributable to non-controlling interest         (17,000) (48,000)
Balance, end of period 291,000   223,000   291,000 223,000
Unrealized Gain or (Loss) on Derivative Instrument            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Balance, beginning of period   42,000   (154,000) 42,000 (154,000)
Other comprehensive income (loss)         358,000 204,000
Reclassification adjustment for gain included in net loss (Note 4)         (332,000)  
Less: Other comprehensive (income) loss attributable to non-controlling interest         (68,000) (130,000)
Balance, end of period 0   (80,000)   0 (80,000)
Accumulated Other Comprehensive Income (Loss)            
AOCI Including Portion Attributable to Noncontrolling Interest, Net of Tax [Roll Forward]            
Balance, beginning of period 685,000 324,000 47,000 29,000 324,000 29,000
Other comprehensive income (loss) (62,000) 361,000 96,000 18,000    
Reclassification adjustment for gain included in net loss (Note 4) (332,000)          
Balance, end of period $ 291,000 $ 685,000 $ 143,000 $ 47,000 $ 291,000 $ 143,000