Quarterly report pursuant to Section 13 or 15(d)

Goodwill and Other Intangible Assets - Summary of Intangible Assets (Details)

v3.19.2
Goodwill and Other Intangible Assets - Summary of Intangible Assets (Details) - USD ($)
$ in Thousands
Jun. 30, 2019
Mar. 31, 2019
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, accumulated amortization $ 104,399 $ 107,409
Intangible assets, gross 228,351 234,005
Intangible assets, net 123,949 126,596
Certifications    
Finite-Lived Intangible Assets [Line Items]    
Indefinite-lived intangible assets (excluding goodwill) 449 445
Products    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross carrying amount 63,658 62,343
Finite-lived intangible assets, accumulated amortization 10,610 8,832
Finite-lived intangible assets, net carrying amount 53,045 53,511
Trademarks    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross carrying amount 45,201 44,819
Finite-lived intangible assets, accumulated amortization 1,126 1,052
Finite-lived intangible assets, net carrying amount 44,075 43,767
Developed technology    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross carrying amount 9,850 9,854
Finite-lived intangible assets, accumulated amortization 4,535 4,464
Finite-lived intangible assets, net carrying amount 5,315 5,390
Customer relationships    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross carrying amount 109,193 110,802
Finite-lived intangible assets, accumulated amortization 88,128 87,319
Finite-lived intangible assets, net carrying amount 21,065 23,483
Other    
Finite-Lived Intangible Assets [Line Items]    
Finite-lived intangible assets, gross carrying amount 0 5,742
Finite-lived intangible assets, accumulated amortization 0 5,742
Finite-lived intangible assets, net carrying amount $ 0 $ 0