XML 40 R25.htm IDEA: XBRL DOCUMENT v3.10.0.1

Summary of Significant Accounting Policies (Tables)

9 Months Ended

Sep. 30, 2018

Accounting Policies [Abstract]

Depreciation Expense Excluded From Each Line Item in Consolidated Statements of Operations

The following table summarizes depreciation expense excluded from each line item in our condensed consolidated statements of operations (in thousands):

		Three Months Ended September 30,								Nine Months Ended September 30,
		2018				2017				2018				2017
Cost of revenues		$	1,620			$	1,568			$	4,866			$	4,510
Operating expense		7,155				5,523				20,560				16,701
General and administrative expense		1,297				610				3,345				1,981

X

- Definition

Summary of Depreciation Expense [Table Text Block]

+ References

No definition available.

+ Details

Name:	parr_SummaryofDepreciationExpenseTableTextBlock
Namespace Prefix:	parr_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

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