XML 22 R12.htm IDEA: XBRL DOCUMENT
v3.5.0.2

INCOME TAXES | 9 Months Ended
--- | ---
Sep. 30, 2016
INCOME TAXES |
INCOME TAXES | NOTE D – INCOME TAXES The Company’s statutory federal tax rate is 35%. State tax rates vary among states and average approximately 6.0% to 6.5%, although some state rates are higher and a small number of states do not impose an income tax. The effective tax rate for the three and nine months ended September 30, 2016 was 37.0% and 37.2%, respectively. The effective tax rate for the three and nine months ended September 30, 2015 was 40.2% and 39.5%, respectively. For the three and nine months ended September 30, 2016 and 2015, the difference between the Company’s effective tax rate and the federal statutory rate primarily results from state income taxes, nondeductible expenses, and changes in the cash surrender value of life insurance. The three- and nine-month periods ended September 30, 2016 were also impacted by the alternative fuel tax credit. As of September 30, 2016, the Company’s deferred tax liabilities, which will reverse in future years, exceeded the deferred tax assets. The Company evaluated the total deferred tax assets at September 30, 2016 and concluded that, other than for certain deferred tax assets related to foreign net operating loss carryforwards, the assets did not exceed the amount for which realization is more likely than not. In making this determination, the Company considered the future reversal of existing taxable temporary differences, taxable income in carryback years, future taxable income, and tax planning strategies. The Company paid state and foreign income taxes of $2.5 million and paid federal, state, and foreign income taxes of $17.3 million during the nine months ended September 30, 2016 and 2015, respectively. The Company received refunds of $10.8 million and $0.1 million of federal and state income taxes that were paid in prior years during the nine months ended September 30, 2016 and 2015, respectively.

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

X
- Definition The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-08.(h)) -URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 3 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32559-109319 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32718-109319 Reference 4: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32639-109319 Reference 5: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=65882285&loc=d3e32537-109319 + Details
Name: | us-gaap_IncomeTaxDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration