XML 28 R16.htm IDEA: XBRL DOCUMENT v3.5.0.2

SUBSEQUENT EVENT	6 Months Ended
	Jun. 30, 2016
SUBSEQUENT EVENT	10. SUBSEQUENT EVENT On July 18, 2016, our Board of Directors approved an increase to the quarterly cash dividend per share of Common and Class B common stock to $1.05 per share from $0.85 per share, beginning with the dividend that will be paid in October 2016.

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

No definition available.

+ Details

Name:	us-gaap_SubsequentEventsTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration