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Intangibles and Goodwill - Narrative (Details) - USD ($)
3 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Mar. 31, 2021
Goodwill and Intangible Assets Disclosure [Abstract]      
Amortization of intangible assets $ 600,000 $ 800,000  
Goodwill 6,792,000   $ 6,792,000
Goodwill, impairment loss $ 0   $ 0