CONSOLIDATED CONDENSED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands |
Total |
Preferred Stock |
Common Stock |
Treasury Stock |
Capital in Excess of Par Value |
Retained Earnings (Accumulated Deficit) |
Accumulated Other Comprehensive Income (Loss) |
Stockholders' equity, beginning balance at Dec. 31, 2017 |
$ 296,121
|
$ 500
|
$ 1,548
|
$ (170)
|
$ 766,508
|
$ (468,753)
|
$ (3,512)
|
Shares outstanding, beginning balance (in shares) at Dec. 31, 2017 |
9,762
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Activity in employees’ stock plans |
$ (123)
|
|
3
|
|
(126)
|
|
|
Activity in employees’ stock plans (in shares) |
21
|
|
|
|
|
|
|
Amortization of stock-based awards |
$ 979
|
|
|
|
979
|
|
|
Predecessor preferred stock dividend |
(906)
|
|
|
|
(906)
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
(28,796)
|
|
|
|
|
(28,796)
|
|
Other comprehensive income (loss) |
(300)
|
|
|
|
|
|
(300)
|
Stockholders' equity, ending balance at Mar. 31, 2018 |
$ 266,975
|
500
|
1,551
|
(170)
|
766,455
|
(497,549)
|
(3,812)
|
Shares outstanding, ending balance (in shares) at Mar. 31, 2018 |
9,783
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Dec. 31, 2017 |
$ 296,121
|
500
|
1,548
|
(170)
|
766,508
|
(468,753)
|
(3,512)
|
Shares outstanding, beginning balance (in shares) at Dec. 31, 2017 |
9,762
|
|
|
|
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
$ (122,624)
|
|
|
|
|
|
|
Other comprehensive income (loss) |
(2,700)
|
|
|
|
|
|
|
Stockholders' equity, ending balance at Sep. 30, 2018 |
$ 170,171
|
500
|
1,567
|
(170)
|
765,863
|
(591,377)
|
(6,212)
|
Shares outstanding, ending balance (in shares) at Sep. 30, 2018 |
9,881
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Mar. 31, 2018 |
$ 266,975
|
500
|
1,551
|
(170)
|
766,455
|
(497,549)
|
(3,812)
|
Shares outstanding, beginning balance (in shares) at Mar. 31, 2018 |
9,783
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Activity in employees’ stock plans |
$ (47)
|
|
6
|
|
(53)
|
|
|
Activity in employees’ stock plans (in shares) |
37
|
|
|
|
|
|
|
Amortization of stock-based awards |
$ 833
|
|
|
|
833
|
|
|
Predecessor preferred stock dividend |
(907)
|
|
|
|
(907)
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
(22,877)
|
|
|
|
|
(22,877)
|
|
Other comprehensive income (loss) |
(2,247)
|
|
|
|
|
|
(2,247)
|
Stockholders' equity, ending balance at Jun. 30, 2018 |
$ 241,730
|
500
|
1,557
|
(170)
|
766,328
|
(520,426)
|
(6,059)
|
Shares outstanding, ending balance (in shares) at Jun. 30, 2018 |
9,820
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Activity in employees’ stock plans |
$ (81)
|
|
10
|
|
(91)
|
|
|
Activity in employees’ stock plans (in shares) |
61
|
|
|
|
|
|
|
Amortization of stock-based awards |
$ 532
|
|
|
|
532
|
|
|
Predecessor preferred stock dividend |
(906)
|
|
|
|
(906)
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
(70,951)
|
|
|
|
|
(70,951)
|
|
Other comprehensive income (loss) |
(153)
|
|
|
|
|
|
(153)
|
Stockholders' equity, ending balance at Sep. 30, 2018 |
$ 170,171
|
500
|
1,567
|
(170)
|
765,863
|
(591,377)
|
(6,212)
|
Shares outstanding, ending balance (in shares) at Sep. 30, 2018 |
9,881
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Dec. 31, 2018 |
$ 126,916
|
500
|
1,568
|
(170)
|
766,347
|
(634,450)
|
(6,879)
|
Shares outstanding, beginning balance (in shares) at Dec. 31, 2018 |
9,885
|
|
|
|
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
$ (90,248)
|
|
|
|
|
|
|
Other comprehensive income (loss) |
(377)
|
|
|
|
|
|
|
Stockholders' equity, ending balance at Mar. 31, 2019 |
$ 342,800
|
0
|
150
|
0
|
342,650
|
0
|
0
|
Shares outstanding, ending balance (in shares) at Mar. 31, 2019 |
15,044
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Dec. 31, 2018 |
$ 126,916
|
500
|
1,568
|
(170)
|
766,347
|
(634,450)
|
(6,879)
|
Shares outstanding, beginning balance (in shares) at Dec. 31, 2018 |
9,885
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Activity in employees’ stock plans |
$ 0
|
|
|
|
|
|
|
Amortization of stock-based awards |
1,446
|
|
|
|
1,446
|
|
|
Predecessor preferred stock dividend |
0
|
|
|
|
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
(90,248)
|
|
|
|
|
(90,248)
|
|
Other comprehensive income (loss) |
(377)
|
|
|
|
|
|
(377)
|
Stockholders' equity, ending balance at Mar. 30, 2019 |
$ 37,737
|
500
|
1,568
|
(170)
|
767,793
|
(724,698)
|
(7,256)
|
Shares outstanding, ending balance (in shares) at Mar. 30, 2019 |
9,885
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Issuances of successor common stock |
$ 328,950
|
|
150
|
|
328,800
|
|
|
Issuances of successor common stock (in shares) |
15,044
|
|
|
|
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Issuances of successor warrants |
$ 14,687
|
|
|
|
14,687
|
|
|
Issuances of successor warrants (in shares) |
0
|
|
|
|
|
|
|
Equity issuance costs |
$ (837)
|
|
|
|
(837)
|
|
|
Stockholders' equity, ending balance at Mar. 31, 2019 |
$ 342,800
|
0
|
150
|
0
|
342,650
|
0
|
0
|
Shares outstanding, ending balance (in shares) at Mar. 31, 2019 |
15,044
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Amortization of stock-based awards |
$ 1,869
|
|
|
|
1,869
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
4,641
|
|
|
|
|
4,641
|
|
Other comprehensive income (loss) |
(152)
|
|
|
|
|
|
(152)
|
Stockholders' equity, ending balance at Jun. 30, 2019 |
$ 349,158
|
0
|
150
|
0
|
344,519
|
4,641
|
(152)
|
Shares outstanding, ending balance (in shares) at Jun. 30, 2019 |
15,044
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Mar. 31, 2019 |
$ 342,800
|
0
|
150
|
0
|
342,650
|
0
|
0
|
Shares outstanding, beginning balance (in shares) at Mar. 31, 2019 |
15,044
|
|
|
|
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
$ 8,630
|
|
|
|
|
|
|
Other comprehensive income (loss) |
205
|
|
|
|
|
|
|
Stockholders' equity, ending balance at Sep. 30, 2019 |
$ 354,816
|
0
|
150
|
0
|
345,831
|
8,630
|
205
|
Shares outstanding, ending balance (in shares) at Sep. 30, 2019 |
15,044
|
|
|
|
|
|
|
Stockholders' equity, beginning balance at Jun. 30, 2019 |
$ 349,158
|
0
|
150
|
0
|
344,519
|
4,641
|
(152)
|
Shares outstanding, beginning balance (in shares) at Jun. 30, 2019 |
15,044
|
|
|
|
|
|
|
Increase (Decrease) in Stockholders' Equity [Roll Forward] |
|
|
|
|
|
|
|
Amortization of stock-based awards |
$ 1,312
|
|
|
|
1,312
|
|
|
Comprehensive Income: |
|
|
|
|
|
|
|
Net income (loss) |
3,989
|
|
|
|
|
3,989
|
|
Other comprehensive income (loss) |
357
|
|
|
|
|
|
357
|
Stockholders' equity, ending balance at Sep. 30, 2019 |
$ 354,816
|
$ 0
|
$ 150
|
$ 0
|
$ 345,831
|
$ 8,630
|
$ 205
|
Shares outstanding, ending balance (in shares) at Sep. 30, 2019 |
15,044
|
|
|
|
|
|
|