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Tealstone Acquisition - Narrative (Details) - USD ($) |  |  |  | 3 Months Ended | 9 Months Ended |
--- | --- | --- | --- | --- | --- | ---
Apr. 03, 2020 | Apr. 03, 2019 | Apr. 03, 2017 | Sep. 30, 2017 | Sep. 30, 2017 | Dec. 31, 2016
Business Acquisition [Line Items] |  |  |  |  |  |
Goodwill |  |  |  | $ 85,277,000 | $ 85,277,000 | $ 54,820,000
Decrease in goodwill |  |  |  | 5,700,000 |  |
Reclassification from Goodwill to intangible assets |  |  |  | 6,600,000 |  |
Working capital adjustments |  |  |  | 900,000 |  |
Tealstone |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Percentage of outstanding stock |  |  | 100.00% |  |  |
Cash |  |  | $ 55,000,000 |  |  |
Stock issued for Tealstone acquisition (in shares) |  |  | 1,882,058 |  |  |
Promissory notes issued to the sellers |  |  | $ 5,000,000 |  |  |
Business combination, contingent consideration, liability |  |  | 15,000,000 |  |  |
Business combination, consideration transferred |  |  | $ 83,650,000 |  |  |
Fair value inputs, discount rate |  |  | 12.00% |  |  |
Goodwill |  |  | $ 30,500,000.0 |  |  |
Business combination, recognized identifiable assets acquired and liabilities assumed, intangible assets, other than goodwill |  |  | $ 46,600,000 |  |  |
Amortization of intangible assets |  |  |  | 900,000 | $ 1,400,000 |
Goodwill, purchase accounting adjustments, with 10% change in valuation of intangible assets |  |  |  | 4,700,000 |  |
Business combination, provisional information, amortization expense adjustment, with 10% change in valuation of intangible assets |  |  |  | $ 300,000 |  |
Tealstone | Scenario, Forecast |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |
Cash | $ 7,500,000 | $ 2,426,000 |  |  |  |

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