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Summary of Significant Accounting Policies | 3 Months Ended
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Mar. 31, 2020
Accounting Policies [Abstract] |
Summary of Significant Accounting Policies | Summary of Significant Accounting Policies Restricted cash Restricted cash as of March 31, 2020 represents funds that are restricted to satisfy any amount borrowed against the Company's Cash Collateral Security agreement with BMO Harris Bank N.A. The balance of restricted cash totaling $3,133 is comprised of $2,771 in current assets relating to existing standby letters of credit with varying maturity dates and expire no later than March 31, 2021 and $362 in long-term assets will remain through the expiration dates of the underlying standby letter of credits (the latest maturity date is February 1, 2023) with BMO Harris Bank N.A. Refer to Note 9 Debt Financing for further information on the Cash Collateral Security agreement with BMO Harris Bank N.A. The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the Consolidated Balance Sheet that sum to the total of the same such amounts shown in the Consolidated Statements of Cash Flows:
| March 31, 2020 | March 31, 2019
Cash and cash equivalents | $ | 8,003 |  | $ | 7,135 |
Restricted cash included in current assets | 2,771 |  | 6,020 |
Restricted cash included in long-term assets | 362 |  | — |
Total cash, cash equivalents, and restricted cash shown in the Consolidated Statements of Cash Flows | $ | 11,136 |  | $ | 13,155 |
Leases On January 1, 2019, we adopted ASC 842 using the modified retrospective method outlined in ASU 2018-11, “Leases (Topic 842) Targeted Improvements.” Refer to Note 11 for further details regarding the effect of adoption. We determine if an arrangement is a lease at inception. Operating leases are included in right-of-use ("ROU") operating lease assets, operating lease liabilities - current, and operating lease liabilities - non-current on our Consolidated Balance Sheets. Operating lease ROU assets and operating lease liabilities are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. As most of our leases do not provide an implicit rate, we use our incremental borrowing rate based on the information available at commencement date in determining the present value of future payments. The operating lease ROU asset also includes any lease payments made and excludes lease incentives and initial direct costs incurred. Our lease terms may include options to extend or terminate the lease when it is reasonably certain that we will exercise that option. Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term. We have lease agreements with lease and non-lease components, which we elected the practical expedient to not separate lease and non-lease components for the majority of our leases. For certain equipment leases, such as vehicles, we account for the lease and non-lease components as a single lease component. We also elected the practical expedient to keep leases with an initial term of 12 months or less off of the consolidated balance sheet.

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- Definition The entire disclosure for all significant accounting policies of the reporting entity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 235 -URI http://asc.fasb.org/topic&trid=2122369 + Details
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