XML 38 R10.htm IDEA: XBRL DOCUMENT
v3.20.4

New Accounting Pronouncements | 12 Months Ended
--- | ---
Dec. 31, 2020
New Accounting Pronouncements and Changes in Accounting Principles [Abstract] |
New Accounting Pronouncements | New Accounting Pronouncement In December 2019, the FASB issued ASU 2019-12, Income Taxes, to simplify the accounting for income taxes, including amending the rules for performing intra-period tax allocations and calculating income taxes in interim periods, the accounting for transactions that result in a step-up in the tax basis of goodwill, as well as other amendments. ASU 2019-12 is effective January 1, 2021. We do not expect the adoption of ASU 2019-12 will have a material effect on our results of operations and financial position.

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

X
- Definition The entire disclosure of changes in accounting principles, including adoption of new accounting pronouncements, that describes the new methods, amount and effects on financial statement line items. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 250 -URI http://asc.fasb.org/topic&trid=2122394 + Details
Name: | us-gaap_NewAccountingPronouncementsAndChangesInAccountingPrinciplesTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration