XML 91 R31.htm IDEA: XBRL DOCUMENT
v3.19.3.a.u2

SUBSEQUENT EVENT | 12 Months Ended
--- | ---
Dec. 31, 2019
SUBSEQUENT EVENT | 23. SUBSEQUENT EVENT On February 11, 2020, our Board of Directors approved an increase to the quarterly cash dividend per share of Common and Class B common stock to $1.775 per share from $1.60 per share, beginning with the dividend that will be paid in April 2020.

X
- Definition The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 855 -URI http://asc.fasb.org/topic&trid=2122774 + Details
Name: | us-gaap_SubsequentEventsTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration