Annual report pursuant to Section 13 and 15(d)

Note 6 - Intangible Assets - Summary of Carrying Amount and Accumulated Amortization of Identifiable Intangible Assets (Details)

v3.20.1
Note 6 - Intangible Assets - Summary of Carrying Amount and Accumulated Amortization of Identifiable Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2019
Dec. 31, 2018
Amortizable intangible assets, accumulated amortization $ (34,324) $ (29,922)
Total nonamortizable and amortizable intangible assets, gross assets 49,787 49,787
Total nonamortizable and amortizable intangible assets, net 15,463 19,865
Trade Names [Member]    
Amortizable intangible assets, gross assets 23 23
Amortizable intangible assets, accumulated amortization (23) (23)
Amortizable intangible assets, net
Physician and Customer Relationships [Member]    
Amortizable intangible assets, gross assets 36,534 36,534
Amortizable intangible assets, accumulated amortization (26,550) (24,175)
Amortizable intangible assets, net 9,984 12,359
Computer Software, Intangible Asset [Member]    
Amortizable intangible assets, gross assets 11,230 11,230
Amortizable intangible assets, accumulated amortization (7,751) (5,724)
Amortizable intangible assets, net 3,479 5,506
Trade Names 1 [Member]    
Nonamortizable intangible assets $ 2,000 $ 2,000