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v3.19.3

Changes in Accumulated Other Comprehensive Loss by Component (Narrative) (Details) $ in Thousands |  | 9 Months Ended |
--- | --- | --- | ---
May 07, 2019 USD ($) shares | Sep. 30, 2019 USD ($) | Oct. 28, 2018 USD ($)
Stock Repurchase Program, Authorized Amount |  |  | $ 50,000
Payments for repurchase of common stock |  | $ 50,000 |
Accelerated Share Repurchase Agreement [Member] |  |  |
Payments for repurchase of common stock | $ 50,000 |  |
Stock repurchased and retired during period, shares | shares | 1,349,528 |  |
Percentage of expected shares repurchased | 80 |  |
Treasury stock, retired, cost method, amount | $ 40,000 |  |
Equity increase (decrease) related to shares repurchase program. | $ 10,000 |  |

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