XML 54 R37.htm IDEA: XBRL DOCUMENT
v3.21.1

Stock-Based Compensation (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2021
Share-based Payment Arrangement, Noncash Expense [Abstract] |
Schedule of Nonvested Share Activity | The following table summarizes the restricted stock awards, deferred stock units, and performance share units activity for the three months ended March 31, 2021:
|  | Restricted Stock |  | Deferred Stock Units |  | Performance Share Units |  | Weighted Average Grant Date Fair Value
Outstanding as of December 31, 2020 |  | 171,934 |  |  | 66,136 |  |  | 150,022 |  |  | $ | 18.05 |
Granted |  | 81,859 |  |  | — |  |  | 141,471 |  |  | 16.13 |
Vested |  | (68,089) |  |  | — |  |  | (7,940) |  |  | 19.08 |
Adjustment for incentive awards expected to vest |  | — |  |  | — |  |  | 130 |  |  | 17.77 |
Outstanding as of March 31, 2021 |  | 185,704 |  |  | 66,136 |  |  | 283,684 |  |  | $ | 17.46 |

X
- Definition Tabular disclosure of the changes in outstanding nonvested shares. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(2) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfNonvestedShareActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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