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Share-Based Compensation (Tables) | 12 Months Ended
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Dec. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of payment award, employee stock purchase plan, valuation assumptions | The following table summarizes the assumptions used to compute the current fair value of our cash-settled SARs:
Expected volatility |  | 71.81 | %
Risk-free interest rate |  | 1.04 | %
Expected term (in years) |  | 1.54 |
Expected dividend yield |  | Not applicable |
Schedule of activity for performance shares | The following table summarizes activity for our performance share awards during fiscal 2016:
| Performance Shares
| Number of Awards |  | Weighted Average Fair Value
Outstanding as of January 2, 2016 | 126,306 |  |  | $ | 9.00 |
Granted | — |  |  | — |
Vested (1) (2) | (54,556 | ) |  | 29.06 |
Forfeited | (4,750 | ) |  | 9.80 |
Outstanding at December 31, 2016 | 67,000 |  |  | $ | 9.35 |
(1) | The total fair value vested in each of fiscal 2016 and fiscal 2015 was $1.6 million. In fiscal 2014, the total fair value vested was $1.7 million.
(2) | In prior fiscal years, certain participants in the 2013 performance share awards were no longer employed by the Company or otherwise eligible to meet the service condition of these awards. The Compensation Committee approved an amendment to the applicable Performance Share Award Agreements to allow these shares to vest, if and when they vested for individuals employed by the Company. These amendments were determined to be modifications of the awards, from equity-based awards to liability awards, and adjustments related to the difference in fair value were recorded in the prior fiscal years when this determination was made. These liability awards were subsequently marked to market on a quarterly basis. The final remaining 46,941 shares of this type outstanding as of the fiscal 2015 year-end vested on or before June 2016, and no such shares remained outstanding as of December 31, 2016.
Schedule of outstanding employee stock options | The tables below summarize activity and include certain additional information related to our outstanding stock options granted under the 2004 Plan and 2006 Plan for the year ended December 31, 2016. The maximum contractual term for stock options was ten years from the grant date, and the remaining outstanding final tranche of options as of December 31, 2016, presented below, expire on March 10, 2018. There were no new employee stock option grants and no stock option exercises during fiscal years 2016, 2015, and 2014.
| Options
| Shares |  | Weighted Average Exercise Price
Outstanding as of January 2, 2016 | 75,900 |  |  | $ | 47.70 |
Granted | — |  |  | — |
Exercised | — |  |  | — |
Forfeited | — |  |  | — |
Expired | (900 | ) |  | 140.10 |
Outstanding and exercisable as of December 31, 2016 | 75,000 |  |  | $ | 46.60 |
Schedule of expense for restricted stock, performance shares, restricted stock units, and stock options, net of estimated forfeitures | Total share-based compensation expense from our share-based awards, net of estimated forfeitures, as described above, was as follows:
| Fiscal Year Ended December 31, 2016 (1) |  | Fiscal Year Ended January 2, 2016 (1) |  | Fiscal Year Ended January 3, 2015 (1)
| (In thousands)
Restricted Stock | $ | 983 |  |  | $ | 1,606 |  |  | $ | 1,941 |
Performance Shares (2) | 92 |  |  | 127 |  |  | 1,725 |
Cash-settled Stock Appreciation Rights (4) | 375 |  |  | — |  |  | — |
Restricted Stock Units and Options (3) | 889 |  |  | 94 |  |  | 174 |
Total | $ | 2,339 |  |  | $ | 1,827 |  |  | $ | 3,840 |
(1) | See “Performance shares”, above, for a discussion of the modifications to certain 2013 performance share awards originally recorded as equity awards and subsequently recorded as liability awards. This modification resulted in an adjustment to then immediately fully expense the awards reclassified as liability awards in the fiscal year modified, and to subsequently mark to market all outstanding liability awards on a quarterly basis. Share-based compensation expense relating to these shares was immaterial for fiscal 2016, and all of these awards fully vested in June 2016. A credit to share-based compensation expense of $0.2 million was recorded during fiscal 2015 on these performance shares, and expense of $1.2 million was recorded in fiscal 2014.
(2) | All compensation expense for performance shares is related to the 2013 Performance Share Awards, as no compensation expense is being recorded on the 2015 Performance Shares.
(3) | For all fiscal years presented, there was no compensation expense for options. All compensation expense presented pertains to Restricted Stock Units.
(4) | We began issuing these awards in fiscal 2016; therefore, there is no such expense for fiscal 2015 or fiscal 2014.
Restricted Stock |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of activity for restricted stock and restricted stock units | The following table summarizes activity for our restricted stock awards during fiscal 2016:
| Restricted Stock Awards
| Number of Awards |  | Weighted Average Fair Value
Outstanding as of January 2, 2016 | 170,335 |  |  | $ | 14.60 |
Granted | — |  |  | — |
Vested (1) | (69,825 | ) |  | 16.32 |
Forfeited | (1,950 | ) |  | 18.29 |
Outstanding as of December 31, 2016 | 98,560 |  |  | $ | 13.19 |
(1) | The total fair value vested in fiscal 2016, fiscal 2015, and fiscal 2014 was $1.1 million, $1.5 million, and $2.4 million, respectively.
Restricted Stock Units (RSUs) |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |
Schedule of activity for restricted stock and restricted stock units | The following table summarizes activity for our restricted stock units during fiscal 2016:
| Restricted Stock Units
| Number of Awards |  | Weighted Average Fair Value
Outstanding as of January 2, 2016 | 140,179 |  |  | $ | 10.00 |
Granted | 200,732 |  |  | 6.24 |
Vested (1) | (65,711 | ) |  | 9.61 |
Forfeited | (4,750 | ) |  | 9.80 |
Outstanding as of December 31, 2016 | 270,450 |  |  | $ | 7.32 |
(1) | The total fair value of restricted stock units vested in fiscal 2016 was $0.6 million. No restricted stock units vested in fiscal years 2015 or 2014.

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- Definition Tabular disclosure of the number and weighted-average exercise prices (or conversion ratios) for share options (or share units) that were outstanding at the beginning and end of the year, vested and expected to vest, exercisable or convertible at the end of the year, and the number of share options or share units that were granted, exercised or converted, forfeited, and expired during the year. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the significant assumptions used during the year to estimate the fair value of employee stock purchase plans, including, but not limited to: (a) expected term, (b) expected volatility of the entity's shares, (c) expected dividends, (d) risk-free rate(s), and (e) discount for post-vesting restrictions. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f)(2) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for outstanding performance shares. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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