XML 34 R23.htm IDEA: XBRL DOCUMENT v3.19.2

Share-Based Compensation Plans	6 Months Ended
	Jun. 30, 2019
Share-Based Compensation Plans [Abstract]
Share-Based Compensation Plans	16. SHARE-BASED COMPENSATION PLANS For the three months ended June 30, 2019, 1,916 share-based compensation awards were granted. There were 1,115 restricted shares, granted on May 15, 2019, with a fair value of $247.930 per share and 801 restricted shares granted on May 23, 2019, with a fair value of $249.830 per share.

X

- Definition

The entire disclosure for share-based payment arrangement.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-URI http://asc.fasb.org/topic&trid=2228938

+ Details

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

X

- References

No definition available.

+ Details

Name:	us-gaap_ShareBasedCompensationAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration