Represents the percentage of participants' interest in the noncontributory defined contribution component of the deferred compensation arrangement that is vested after completing two years of service.

No definition available.

Represents the percentage of participants' interest in the noncontributory defined contribution component of the deferred compensation arrangement that becomes vested after each additional year of service beyond the first two years.

No definition available.

Represents the minimum period of time over which an employee is required to provide service to become eligible to participate in the deferred compensation plan.

No definition available.

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

Minimum period when individual is required to perform service to be fully vested under deferred compensation arrangement, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents reported fact of one year, five months, and thirteen days.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 710
-SubTopic 10
-Section 55
-Paragraph 7
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482943/710-10-55-7

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-SubTopic 10
-Topic 718
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147480429/718-10-50-2