XML 25 R15.htm IDEA: XBRL DOCUMENT v3.21.2
Goodwill and Other Intangible Assets (Notes)
9 Months Ended
Sep. 30, 2021
Goodwill and Intangible Assets Disclosure [Abstract]  
Goodwill and Intangible Assets Disclosure [Text Block]
NOTE 7. GOODWILL AND OTHER INTANGIBLES

Goodwill and indefinite-lived intangible assets are not amortized and are subject to assessment for impairment by applying a fair value based test on an annual basis or more frequently, if circumstances indicate a potential impairment. The Company’s annual assessment date is October 1.

Changes in goodwill and other intangible assets as of September 30, 2021, are provided in the following table:
Timber licenses1
GoodwillDeveloped TechnologyTrademarks
Beginning balance December 31, 2020$34 $25 $19 $
Amortization(2)— (1)— 
Ending balance September 30, 2021$32 $25 $17 $
1Timber licenses are included in Timber and timberlands on the Condensed Consolidated Balance Sheets.