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v3.10.0.1

Subsequent Events (Details) $ / shares in Units, $ in Thousands, £ in Millions |  | 1 Months Ended | 3 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | ---
Aug. 02, 2018 $ / shares | Jul. 31, 2018 GBP (£) | Jul. 31, 2018 USD ($) | Dec. 30, 2017 USD ($) | Jun. 30, 2018 GBP (£) $ / shares | Jul. 01, 2017 $ / shares | Jun. 30, 2018 USD ($) $ / shares | Jul. 01, 2017 USD ($) $ / shares | Jun. 30, 2018 USD ($)
Subsequent Events |  |  |  |  |  |  |  |  |
Common stock quarterly cash dividend declared (in dollars per share) | $ / shares |  |  |  |  | $ 0.17 | $ 0.14 | $ 0.17 | $ 0.14 |
Share repurchases, Average price per share (in dollars per share) | $ / shares |  |  |  |  | $ 55.99 | $ 34.63 | $ 53.90 | $ 34.63 |
Repayment of borrowings |  |  |  |  |  |  | $ 8,802 | $ 11,500 |
Borrowings on revolving line of credit |  |  |  |  |  |  |  |  | $ 20,789
Disposal Group, Disposed of by Sale, Not Discontinued Operations | GNU |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
GNU final distribution gain received on sale of business assets |  |  |  | $ 600 |  |  |  |  |
Revolving credit facility |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Borrowings on revolving line of credit |  |  |  | $ 0 |  |  |  |  | 20,800
Term of line of credit |  |  |  |  |  |  | 12 months |  |
Revolving credit facility | United States |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Borrowings on revolving line of credit |  |  |  |  |  |  |  |  | $ 17,500
Revolving credit facility | United Kingdom |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Borrowings on revolving line of credit | £ |  |  |  |  | $ 2.5 |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Common stock quarterly cash dividend declared (in dollars per share) | $ / shares | $ 0.17 |  |  |  |  |  |  |  |
Subsequent Events | Disposal Group, Disposed of by Sale, Not Discontinued Operations | GNU |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
GNU final distribution gain received on sale of business assets |  |  | $ 56 |  |  |  |  |  |
Subsequent Events | Revolving credit facility | United States |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Repayment of borrowings |  |  | 7,500 |  |  |  |  |  |
Borrowings on revolving line of credit |  |  | $ 10,000 |  |  |  |  |  |
Subsequent Events | Revolving credit facility | United Kingdom |  |  |  |  |  |  |  |  |
Subsequent Events |  |  |  |  |  |  |  |  |
Repayment of borrowings | £ |  | £ 2.5 |  |  |  |  |  |  |

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