Incentive Stock Plans - Schedule of Outstanding Awards (Details)	3 Months Ended
Mar. 28, 2020 $ / shares shares
Stock Options
Stock Options, Options
Beginning Balance (in shares) \| shares	205,026
Granted (in shares) \| shares	0
Forfeited (in shares) \| shares	0
Exercised or settled (in shares) \| shares	0
Expired or cancelled (in shares) \| shares	(47,993)
Ending Balance (in shares) \| shares	157,033
Stock Options, Weighted Average Exercise Price
Beginning balance (in dollars per share) \| $ / shares	$ 36.10
Granted (in dollars per share) \| $ / shares	0
Forfeited (in dollars per share) \| $ / shares	0
Exercised or settled (in dollars per share) \| $ / shares	0
Expired or cancelled (in dollars per share) \| $ / shares	29.24
Ending balance (in dollars per share) \| $ / shares	$ 38.20
Restricted Stock and Stock Units
Awards Other than Options, Awards
Beginning Balance (in shares) \| shares	833,596
Granted (in shares) \| shares	247,660
Forfeited (in shares) \| shares	(30,146)
Exercised or settled (in shares) \| shares	(208,813)
Expired or cancelled (in shares) \| shares	0
Ending Balance (in shares) \| shares	842,297
Awards Other than Options, Weighted Average Grant Date Fair Value
Beginning balances (in dollars per share) \| $ / shares	$ 14.55
Granted (in dollars per share) \| $ / shares	2.65
Forfeited (in dollars per share) \| $ / shares	16.11
Exercised or settled (in dollars per share) \| $ / shares	13.42
Expired or cancelled (in dollars per share) \| $ / shares	0
Ending balances (in dollars per share) \| $ / shares	$ 11.28
Performance-Based Stock Units
Awards Other than Options, Awards
Beginning Balance (in shares) \| shares	1,190,526
Granted (in shares) \| shares	1,078,259
Forfeited (in shares) \| shares	(55,387)
Exercised or settled (in shares) \| shares	(403,927)
Expired or cancelled (in shares) \| shares	0
Ending Balance (in shares) \| shares	1,809,471
Awards Other than Options, Weighted Average Grant Date Fair Value
Beginning balances (in dollars per share) \| $ / shares	$ 17.77
Granted (in dollars per share) \| $ / shares	2.07
Forfeited (in dollars per share) \| $ / shares	18.16
Exercised or settled (in dollars per share) \| $ / shares	15.68
Expired or cancelled (in dollars per share) \| $ / shares	0
Ending balances (in dollars per share) \| $ / shares	$ 8.87

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The number of equity-based payment instruments, excluding stock (or unit) options, that were forfeited during the reporting period.

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Weighted average fair value as of the grant date of equity-based award plans other than stock (unit) option plans that were not exercised or put into effect as a result of the occurrence of a terminating event.

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The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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The weighted average fair value at grant date for nonvested equity-based awards issued during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

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Per share or unit weighted-average fair value of nonvested award under share-based payment arrangement. Excludes share and unit options.

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The number of equity-based payment instruments, excluding stock (or unit) options, that vested during the reporting period.

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The weighted average fair value as of grant date pertaining to an equity-based award plan other than a stock (or unit) option plan for which the grantee gained the right during the reporting period, by satisfying service and performance requirements, to receive or retain shares or units, other instruments, or cash in accordance with the terms of the arrangement.

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Number of shares under non-option equity instrument agreements for which rights to exercise lapsed.

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Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

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Number of options or other stock instruments for which the right to exercise has lapsed under the terms of the plan agreements.

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The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan.

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Gross number of share options (or share units) granted during the period.

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Number of options outstanding, including both vested and non-vested options.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan.

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Weighted average price at which option holders acquired shares when converting their stock options into shares.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options of the plan that expired.

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Weighted average price at which grantees could have acquired the underlying shares with respect to stock options that were terminated.

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Weighted average per share amount at which grantees can acquire shares of common stock by exercise of options.

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Number of share options (or share units) exercised during the current period.

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