XML 45 R29.htm IDEA: XBRL DOCUMENT
v3.20.4

Earnings Per Share (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2020
Earnings Per Share [Abstract] |
Computation of Basic and Diluted Earnings Per Share | The following table sets forth the computation of basic and diluted earnings (loss) per share (EPS):
| Year Ended December 31,
In thousands, except per share data | 2020 |  | 2019 |  | 2018
Net income (loss) available to common shareholders | $ | (57,955) |  |  | $ | 49,006 |  |  | $ | (99,250) |
Weighted average common shares outstanding - Basic | 40,253 |  |  | 39,556 |  |  | 39,244 |
Dilutive effect of stock-based awards | — |  |  | 424 |  |  | — |
Weighted average common shares outstanding - Diluted | 40,253 |  |  | 39,980 |  |  | 39,244 |
Net income (loss) per common share - Basic | $ | (1.44) |  |  | $ | 1.24 |  |  | $ | (2.53) |
Net income (loss) per common share - Diluted | $ | (1.44) |  |  | $ | 1.23 |  |  | $ | (2.53) |

X
- References No definition available. + Details
Name: | us-gaap_EarningsPerShareAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of an entity's basic and diluted earnings per share calculations, including a reconciliation of numerators and denominators of the basic and diluted per-share computations for income from continuing operations. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfEarningsPerShareBasicAndDilutedTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration