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v3.19.3.a.u2

Commitments and Contingencies - Narrative (Details) $ in Thousands | 3 Months Ended | 12 Months Ended |
--- | --- | --- | ---
Mar. 31, 2018 USD ($) | Sep. 30, 2019 USD ($) | Sep. 30, 2018 USD ($) | Dec. 26, 2018 building press
Loss Contingencies [Line Items] |  |  |  |
Impairment charges offset by insurance proceeds |  | $ 1,107 |  |
Rent expense |  | 2,391 | $ 2,522 |
Class Action Suit in Superior Court of California, Orange County - Wage-and-hour law violations |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Estimated loss on class action lawsuit |  | 250 | $ 11 |
Loss contingency, paid | $ 391 |  |  |
Insurance recoveries |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Number of manufacturing buildings | building |  |  |  | 3
Number of presses on site | press |  |  |  | 8
Insurance proceeds recorded |  | 11,986 |  |
Cash proceeds |  | 8,486 |  |
Business interruption |  | 1,168 |  |
Damage from Fire, Explosion or Other Hazard | Insurance recoveries |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Number of damaged manufacturing buildings | building |  |  |  | 1
Number of damaged presses on site | press |  |  |  | 6
Buildings | Insurance recoveries |  |  |  |
Loss Contingencies [Line Items] |  |  |  |
Capital expenditures (equipment) |  | $ 2,878 |  |

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