XML 32 R18.htm IDEA: XBRL DOCUMENT
v3.20.2

Basis of Presentation of Interim Period Statements (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2020
Organization Consolidation And Presentation Of Financial Statements [Abstract] |
Schedule of Reconciles of Cash, Cash Equivalents and Restricted Cash Balances | The table below reconciles the cash, cash equivalents and restricted cash balances from our condensed consolidated balance sheets to the amounts reported on the condensed consolidated statements of cash flows (in thousands):
|  | September 30, |  |  | December 31, |  |  | September 30, |  |  | December 31, |
|  | 2020 |  |  | 2019 |  |  | 2019 |  |  | 2018 |
Cash and cash equivalents |  | $ | 61,193 |  |  | $ | 44,570 |  |  | $ | 35,452 |  |  | $ | 35,371 |
Restricted cash, included in restricted cash and investments |  |  | 127,085 |  |  |  | 228,771 |  |  |  | 200,051 |  |  |  | 105,331 |
Total cash, cash equivalents and restricted cash shown in the statement of cash flows |  | $ | 188,278 |  |  | $ | 273,341 |  |  | $ | 235,503 |  |  | $ | 140,702 |
Summary of Basic and Diluted Common Shares Outstanding | Basic and diluted shares outstanding are summarized as follows (in thousands):
|  | Three Months Ended |  |  | Nine Months Ended |
|  | September 30, |  |  | September 30, |
|  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Weighted average number of basic shares outstanding |  |  | 7,639 |  |  |  | 7,483 |  |  |  | 7,572 |  |  |  | 7,433 |
Effect of dilutive securities |  |  | 70 |  |  |  | 228 |  |  |  | 116 |  |  |  | 253 |
Weighted average number of diluted shares outstanding |  |  | 7,709 |  |  |  | 7,711 |  |  |  | 7,688 |  |  |  | 7,686 |

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

X
- Definition Tabular disclosure of cash and cash equivalents restricted as to withdrawal or usage. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-03(1)(a)) -URI http://asc.fasb.org/extlink&oid=120398452&loc=d3e534808-122878 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 50 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=121583591&loc=SL98516268-108586 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 944 -SubTopic 210 -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(2)) -URI http://asc.fasb.org/extlink&oid=120400017&loc=d3e572229-122910 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(1)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
Name: | us-gaap_ScheduleOfRestrictedCashAndCashEquivalentsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the weighted average number of shares used in calculating basic net earnings per share (or unit) and diluted earnings per share (or unit). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 + Details
Name: | us-gaap_ScheduleOfWeightedAverageNumberOfSharesTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration