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)

v3.19.1
Note 6 - Intangible Assets - Summary of Carrying Amount and Accumulated Amortization of Identifiable Intangible Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Amortizable intangible assets, accumulated amortization $ (31,058) $ (26,409)
Total nonamortizable and amortizable intangible assets, gross assets 50,923 50,923
Total nonamortizable and amortizable intangible assets, net 19,865 24,514
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 (24,175) (21,801)
Amortizable intangible assets, net 12,359 14,733
Noncompete Agreements [Member]    
Amortizable intangible assets, gross assets 1,136 1,136
Amortizable intangible assets, accumulated amortization (1,136) (1,125)
Amortizable intangible assets, net 11
Computer Software, Intangible Asset [Member]    
Amortizable intangible assets, gross assets 11,230 11,230
Amortizable intangible assets, accumulated amortization (5,724) (3,460)
Amortizable intangible assets, net 5,506 7,770
Trade Names 1 [Member]    
Nonamortizable intangible assets $ 2,000 $ 2,000