Annual report pursuant to Section 13 and 15(d)

Revenue - Cumulative Effect of Changes (Details)

v3.10.0.1
Revenue - Cumulative Effect of Changes (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Jan. 01, 2018
Dec. 31, 2017
ASSETS      
Accounts Receivable, Net of Allowance for Doubtful Accounts $ 182,308 $ 136,638 $ 132,633
Inventories 138,685 142,239 150,196
Liabilities      
Accrued Income Taxes   1,289  
Customer Advance Payments and Deferred Revenue   11,431  
Deferred Income Taxes 3,199 5,049 5,121
Shareholders’ Equity:      
Retained Earnings 376,567 328,459 325,191
Balances Without Adoption of ASU 2014-09      
ASSETS      
Accounts Receivable, Net of Allowance for Doubtful Accounts 171,031   132,633
Inventories 146,030   150,196
Liabilities      
Accrued Income Taxes     261
Customer Advance Payments and Deferred Revenue     19,607
Deferred Income Taxes 4,070   5,121
Shareholders’ Equity:      
Retained Earnings 372,971   $ 325,191
Effect of Change Higher/(Lower) | Accounting Standards Update 2014-09      
ASSETS      
Accounts Receivable, Net of Allowance for Doubtful Accounts 11,277 4,005  
Inventories (7,345) (7,957)  
Liabilities      
Accrued Income Taxes   1,028  
Customer Advance Payments and Deferred Revenue   (8,176)  
Deferred Income Taxes (871) (72)  
Shareholders’ Equity:      
Retained Earnings $ 3,596 $ 3,268