XML 35 R18.htm IDEA: XBRL DOCUMENT
v3.10.0.1

401(k) Profit Sharing, Deferred Compensation and Long-term Incentive Plans | 12 Months Ended
--- | ---
Dec. 31, 2018
Postemployment Benefits [Abstract] |
401(k) Profit Sharing, Deferred Compensation and Long-Term Incentive Plans | 401(k) Profit Sharing, Deferred Compensation and Long-Term Incentive Plans We have a defined contribution 401(k) plan and trust covering substantially all full-time employees. The annual contribution to the plan is at the discretion of our Board of Directors. Contributions of $5.7 million, $5.8 million, and $5.4 million were recognized for the years ended December 31, 2018, 2017 and 2016, respectively. Employees may contribute to the plan if they meet certain eligibility requirements. We offer a deferred compensation and long-term incentive plan (the “LTIP”) to provide certain employees the ability to accumulate assets for retirement on a tax deferred basis. We may, depending on position, also make discretionary contributions to the LTIP. These discretionary contributions vest between one and seven years based on the employee’s age. Additionally, a participant may defer a portion of his or her compensation and receive the deferred amount upon certain events, including termination or retirement. The following is a summary related to our LTIP (in millions):
Year Ended December 31, |  | 2018 |  | 2017 |  | 2016
Compensation expense |  | $ | 1.3 |  |  | $ | 1.1 |  |  | $ | 1.1 |
Total discretionary contribution |  | $ | 0.8 |  |  | $ | 1.7 |  |  | $ | 1.8 |
Guaranteed annual return |  | 5.00 | % |  | 5.00 | % |  | 5.25 | %
As of December 31, 2018 and 2017, the balance due to participants was $32.9 million and $27.9 million, respectively, and was included as a component of other long-term liabilities in the Consolidated Balance Sheets.

X
- Definition The entire disclosure for pension and other postretirement benefits. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 715 -URI http://asc.fasb.org/topic&trid=2235017 + Details
Name: | us-gaap_PensionAndOtherPostretirementBenefitsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PostemploymentBenefitsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration