2016 Q4 Form 10-K Financial Statement
#000143472818000040 Filed on March 09, 2018
Income Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| Revenue | $7.214M | $8.180M | $7.589M |
| YoY Change | 1.48% | 0.45% | -16.44% |
| Cost Of Revenue | $450.0K | $470.0K | $470.0K |
| YoY Change | -4.26% | -2.08% | -24.19% |
| Gross Profit | $6.760M | $7.710M | $7.120M |
| YoY Change | 1.81% | 0.65% | -15.84% |
| Gross Profit Margin | 93.71% | 94.25% | 93.82% |
| Selling, General & Admin | $4.300M | $3.300M | $4.590M |
| YoY Change | 21.47% | -11.05% | 18.91% |
| % of Gross Profit | 63.61% | 42.8% | 64.47% |
| Research & Development | |||
| YoY Change | |||
| % of Gross Profit | |||
| Depreciation & Amortization | $1.530M | $1.524M | $1.610M |
| YoY Change | -8.93% | -19.79% | -30.6% |
| % of Gross Profit | 22.63% | 19.77% | 22.61% |
| Operating Expenses | $6.276M | $5.293M | $6.664M |
| YoY Change | 20.23% | -13.04% | 7.83% |
| Operating Profit | $938.0K | $2.887M | $925.0K |
| YoY Change | -33.76% | 40.42% | -59.43% |
| Interest Expense | -$1.270M | $1.315M | $7.458M |
| YoY Change | -29.44% | -155.72% | 263.8% |
| % of Operating Profit | -135.39% | 45.55% | 806.27% |
| Other Income/Expense, Net | $440.0K | -$802.0K | -$6.388M |
| YoY Change | 158.82% | -101.95% | 279.11% |
| Pretax Income | $114.0K | $2.085M | -$5.463M |
| YoY Change | -138.0% | -95.17% | -1018.15% |
| Income Tax | $66.00K | $800.0K | -$1.931M |
| % Of Pretax Income | 57.89% | 38.37% | |
| Net Earnings | $48.00K | $1.285M | -$3.532M |
| YoY Change | -260.0% | -94.13% | -976.43% |
| Net Earnings / Revenue | 0.67% | 15.71% | -46.54% |
| Basic Earnings Per Share | $0.00 | $0.07 | -$0.18 |
| Diluted Earnings Per Share | $0.00 | $0.07 | -$0.18 |
| COMMON SHARES | |||
| Basic Shares Outstanding | 19.58M | 19.58M shares | 19.17M shares |
| Diluted Shares Outstanding | 19.61M shares | 19.17M shares |
Balance Sheet
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| SHORT-TERM ASSETS | |||
| Cash & Short-Term Investments | $20.50M | $26.30M | $25.60M |
| YoY Change | 78.26% | 56.55% | 5588.89% |
| Cash & Equivalents | $20.50M | $26.28M | $25.58M |
| Short-Term Investments | |||
| Other Short-Term Assets | $800.0K | $1.100M | $900.0K |
| YoY Change | -80.0% | -79.25% | 1700.0% |
| Inventory | |||
| Prepaid Expenses | |||
| Receivables | $1.471M | $3.400M | $3.400M |
| Other Receivables | $300.0K | $300.0K | $300.0K |
| Total Short-Term Assets | $24.74M | $31.10M | $30.13M |
| YoY Change | 32.19% | 19.62% | 5926.6% |
| LONG-TERM ASSETS | |||
| Property, Plant & Equipment | $200.5M | $196.3M | $194.8M |
| YoY Change | 3.26% | 1.39% | |
| Goodwill | $0.00 | ||
| YoY Change | |||
| Intangibles | $12.77M | $12.77M | |
| YoY Change | 0.0% | ||
| Long-Term Investments | $480.0K | $500.0K | $503.0K |
| YoY Change | -41.53% | -44.44% | -99.13% |
| Other Assets | $13.59M | $400.0K | $13.50M |
| YoY Change | -40.59% | -96.55% | |
| Total Long-Term Assets | $214.1M | $210.0M | $208.3M |
| YoY Change | -1.36% | -4.07% | 259.57% |
| TOTAL ASSETS | |||
| Total Short-Term Assets | $24.74M | $31.10M | $30.13M |
| Total Long-Term Assets | $214.1M | $210.0M | $208.3M |
| Total Assets | $238.8M | $241.1M | $238.4M |
| YoY Change | 1.31% | -1.55% | 308.08% |
| SHORT-TERM LIABILITIES | |||
| YoY Change | |||
| Accounts Payable | $1.791M | $2.700M | $1.001M |
| YoY Change | 35.48% | 92.86% | 270.74% |
| Accrued Expenses | $7.602M | $7.700M | $6.961M |
| YoY Change | 47.99% | -3.75% | |
| Deferred Revenue | |||
| YoY Change | |||
| Short-Term Debt | $0.00 | $0.00 | $0.00 |
| YoY Change | |||
| Long-Term Debt Due | $0.00 | $100.0K | $100.0K |
| YoY Change | -100.0% | -94.74% | |
| Total Short-Term Liabilities | $10.90M | $12.40M | $9.748M |
| YoY Change | 2.23% | -8.15% | 2019.13% |
| LONG-TERM LIABILITIES | |||
| Long-Term Debt | $115.0M | $115.2M | $114.5M |
| YoY Change | 10.08% | 8.07% | |
| Other Long-Term Liabilities | $913.0K | $95.90M | $904.0K |
| YoY Change | 262.3% | -1.13% | 293.04% |
| Total Long-Term Liabilities | $212.9M | $115.2M | $212.9M |
| YoY Change | 3.86% | -43.42% | 92447.39% |
| TOTAL LIABILITIES | |||
| Total Short-Term Liabilities | $10.90M | $12.40M | $9.748M |
| Total Long-Term Liabilities | $212.9M | $115.2M | $212.9M |
| Total Liabilities | $223.8M | $225.2M | $222.6M |
| YoY Change | 3.78% | 0.94% | 9453.95% |
| SHAREHOLDERS EQUITY | |||
| Retained Earnings | -$4.175M | -$5.571M | |
| YoY Change | 161.26% | ||
| Common Stock | $19.16M | $21.28M | |
| YoY Change | -11.53% | ||
| Preferred Stock | |||
| YoY Change | |||
| Treasury Stock (at cost) | |||
| YoY Change | |||
| Treasury Stock Shares | |||
| Shareholders Equity | $14.99M | $15.90M | $15.79M |
| YoY Change | |||
| Total Liabilities & Shareholders Equity | $238.8M | $241.1M | $238.4M |
| YoY Change | 1.31% | -1.55% | 308.08% |
Cashflow Statement
| Concept | 2016 Q4 | 2016 Q3 | 2016 Q2 |
|---|---|---|---|
| OPERATING ACTIVITIES | |||
| Net Income | $48.00K | $1.285M | -$3.532M |
| YoY Change | -260.0% | -94.13% | -976.43% |
| Depreciation, Depletion And Amortization | $1.530M | $1.524M | $1.610M |
| YoY Change | -8.93% | -19.79% | -30.6% |
| Cash From Operating Activities | -$270.0K | $4.640M | -$4.910M |
| YoY Change | -72.73% | 3.57% | |
| INVESTING ACTIVITIES | |||
| Capital Expenditures | -$4.080M | -$1.880M | -$1.260M |
| YoY Change | 245.76% | 60.68% | 113.56% |
| Acquisitions | |||
| YoY Change | |||
| Other Investing Activities | $30.00K | $50.00K | $2.350M |
| YoY Change | -92.86% | -99.91% | 170.11% |
| Cash From Investing Activities | -$4.040M | -$1.840M | $1.090M |
| YoY Change | 431.58% | -103.42% | 289.29% |
| FINANCING ACTIVITIES | |||
| Cash Dividend Paid | |||
| YoY Change | |||
| Common Stock Issuance & Retirement, Net | |||
| YoY Change | |||
| Debt Paid & Issued, Net | |||
| YoY Change | |||
| Cash From Financing Activities | -1.470M | -2.100M | 17.98M |
| YoY Change | -58.0% | -95.34% | -1357.34% |
| NET CHANGE | |||
| Cash From Operating Activities | -270.0K | 4.640M | -4.910M |
| Cash From Investing Activities | -4.040M | -1.840M | 1.090M |
| Cash From Financing Activities | -1.470M | -2.100M | 17.98M |
| Net Change In Cash | -5.780M | 700.0K | 14.16M |
| YoY Change | 10.1% | -94.7% | -1331.3% |
| FREE CASH FLOW | |||
| Cash From Operating Activities | -$270.0K | $4.640M | -$4.910M |
| Capital Expenditures | -$4.080M | -$1.880M | -$1.260M |
| Free Cash Flow | $3.810M | $6.520M | -$3.650M |
| YoY Change | 1905.26% | 15.4% | -718.64% |
Facts In Submission
| Frame | Concept Type | Concept / XBRL Key | Value | Unit |
|---|---|---|---|---|
| CY2015 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
18297504 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
19146534 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Shares Outstanding Basic
WeightedAverageNumberOfSharesOutstandingBasic
|
19605239 | shares |
| CY2017 | us-gaap |
Write Off Of Deferred Debt Issuance Cost
WriteOffOfDeferredDebtIssuanceCost
|
0 | USD |
| CY2015 | us-gaap |
Write Off Of Deferred Debt Issuance Cost
WriteOffOfDeferredDebtIssuanceCost
|
282000 | USD |
| CY2016 | us-gaap |
Write Off Of Deferred Debt Issuance Cost
WriteOffOfDeferredDebtIssuanceCost
|
2200000 | USD |
| CY2016 | us-gaap |
Write Off Of Deferred Debt Issuance Cost
WriteOffOfDeferredDebtIssuanceCost
|
2165000 | USD |
| CY2017 | us-gaap |
Payments For Other Taxes
PaymentsForOtherTaxes
|
120000 | USD |
| CY2015 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
6000 | USD |
| CY2016 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-13000 | USD |
| CY2017 | us-gaap |
Payments For Proceeds From Other Investing Activities
PaymentsForProceedsFromOtherInvestingActivities
|
-95000 | USD |
| CY2015 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
464000 | USD |
| CY2016 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
0 | USD |
| CY2017 | us-gaap |
Payments For Repurchase Of Equity
PaymentsForRepurchaseOfEquity
|
0 | USD |
| CY2015 | us-gaap |
Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
|
0 | USD |
| CY2016 | us-gaap |
Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
|
3201000 | USD |
| CY2017 | us-gaap |
Payments Of Debt Extinguishment Costs
PaymentsOfDebtExtinguishmentCosts
|
0 | USD |
| CY2015 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
0 | USD |
| CY2016 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
760000 | USD |
| CY2017 | us-gaap |
Payments Of Debt Issuance Costs
PaymentsOfDebtIssuanceCosts
|
20000 | USD |
| CY2015 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
27607000 | USD |
| CY2016 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
5036000 | USD |
| CY2017 | us-gaap |
Payments Of Dividends
PaymentsOfDividends
|
5399000 | USD |
| CY2015 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
0 | USD |
| CY2016 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
0 | USD |
| CY2017 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
0 | USD |
| CY2015 | us-gaap |
Payments For Loans
PaymentsForLoans
|
21719000 | USD |
| CY2016 | us-gaap |
Payments For Loans
PaymentsForLoans
|
0 | USD |
| CY2017 | us-gaap |
Payments For Loans
PaymentsForLoans
|
5000 | USD |
| CY2015 | us-gaap |
Payments For Other Taxes
PaymentsForOtherTaxes
|
0 | USD |
| CY2016 | us-gaap |
Payments For Other Taxes
PaymentsForOtherTaxes
|
184000 | USD |
| CY2016 | us-gaap |
Proceeds From Collection Of Advance To Affiliate
ProceedsFromCollectionOfAdvanceToAffiliate
|
0 | USD |
| CY2017 | us-gaap |
Proceeds From Collection Of Advance To Affiliate
ProceedsFromCollectionOfAdvanceToAffiliate
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
115000000 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Of Long Term Debt
ProceedsFromIssuanceOfLongTermDebt
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
8372000 | USD |
| CY2017 | us-gaap |
Proceeds From Issuance Or Sale Of Equity
ProceedsFromIssuanceOrSaleOfEquity
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Sales Of Business Affiliate And Productive Assets
ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Sales Of Business Affiliate And Productive Assets
ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets
|
2254000 | USD |
| CY2017 | us-gaap |
Proceeds From Sales Of Business Affiliate And Productive Assets
ProceedsFromSalesOfBusinessAffiliateAndProductiveAssets
|
0 | USD |
| CY2015 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
| CY2016 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
0 | USD |
| CY2016 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
2823000 | USD |
| CY2017 | us-gaap |
Payments Of Stock Issuance Costs
PaymentsOfStockIssuanceCosts
|
0 | USD |
| CY2015 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
3355000 | USD |
| CY2016 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
8588000 | USD |
| CY2017 | us-gaap |
Payments To Acquire Property Plant And Equipment
PaymentsToAcquirePropertyPlantAndEquipment
|
20885000 | USD |
| CY2016Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
819000 | USD |
| CY2017Q4 | us-gaap |
Prepaid Expense And Other Assets Current
PrepaidExpenseAndOtherAssetsCurrent
|
700000 | USD |
| CY2015 | us-gaap |
Proceeds From Advances For Construction
ProceedsFromAdvancesForConstruction
|
357000 | USD |
| CY2016 | us-gaap |
Proceeds From Advances For Construction
ProceedsFromAdvancesForConstruction
|
346000 | USD |
| CY2017 | us-gaap |
Proceeds From Advances For Construction
ProceedsFromAdvancesForConstruction
|
574000 | USD |
| CY2015 | us-gaap |
Proceeds From Collection Of Advance To Affiliate
ProceedsFromCollectionOfAdvanceToAffiliate
|
12745000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
200489000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Net
PropertyPlantAndEquipmentNet
|
213459000 | USD |
| CY2015 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
69000 | USD |
| CY2016 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
70000 | USD |
| CY2017 | us-gaap |
Provision For Doubtful Accounts
ProvisionForDoubtfulAccounts
|
128000 | USD |
| CY2017 | us-gaap |
Public Utilities Approved Rate Increase Decrease Amount
PublicUtilitiesApprovedRateIncreaseDecreaseAmount
|
3600000 | USD |
| CY2017 | us-gaap |
Public Utilities Approved Return On Equity Percentage
PublicUtilitiesApprovedReturnOnEquityPercentage
|
0.095 | |
| CY2012Q3 | us-gaap |
Public Utilities Requested Rate Increase Decrease Percentage
PublicUtilitiesRequestedRateIncreaseDecreasePercentage
|
0.28 | |
| CY2015 | us-gaap |
Regulated Operating Revenue Water
RegulatedOperatingRevenueWater
|
16320000 | USD |
| CY2016 | us-gaap |
Regulated Operating Revenue Water
RegulatedOperatingRevenueWater
|
13978000 | USD |
| CY2017 | us-gaap |
Regulated Operating Revenue Water
RegulatedOperatingRevenueWater
|
14367000 | USD |
| CY2017 | us-gaap |
Regulatory Asset Amortization Period
RegulatoryAssetAmortizationPeriod
|
P3Y | |
| CY2017 | us-gaap |
Proceeds From Stock Options Exercised
ProceedsFromStockOptionsExercised
|
375000 | USD |
| CY2016Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
273366000 | USD |
| CY2017Q4 | us-gaap |
Property Plant And Equipment Gross
PropertyPlantAndEquipmentGross
|
289051000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
7859000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
8463000 | USD |
| CY2014Q1 | us-gaap |
Regulatory Liability Noncurrent
RegulatoryLiabilityNoncurrent
|
11400000 | USD |
| CY2016Q4 | us-gaap |
Related Party Transaction Due From To Related Party
RelatedPartyTransactionDueFromToRelatedParty
|
333000 | USD |
| CY2017Q4 | us-gaap |
Related Party Transaction Due From To Related Party
RelatedPartyTransactionDueFromToRelatedParty
|
430000 | USD |
| CY2015 | us-gaap |
Repayments Of Advances For Construction
RepaymentsOfAdvancesForConstruction
|
975000 | USD |
| CY2016 | us-gaap |
Repayments Of Advances For Construction
RepaymentsOfAdvancesForConstruction
|
794000 | USD |
| CY2017 | us-gaap |
Repayments Of Advances For Construction
RepaymentsOfAdvancesForConstruction
|
854000 | USD |
| CY2015 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
1775000 | USD |
| CY2016 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
106695000 | USD |
| CY2017 | us-gaap |
Repayments Of Debt
RepaymentsOfDebt
|
0 | USD |
| CY2015 | us-gaap |
Repayments Of Debt And Capital Lease Obligations
RepaymentsOfDebtAndCapitalLeaseObligations
|
99000 | USD |
| CY2016 | us-gaap |
Repayments Of Debt And Capital Lease Obligations
RepaymentsOfDebtAndCapitalLeaseObligations
|
378000 | USD |
| CY2017 | us-gaap |
Repayments Of Debt And Capital Lease Obligations
RepaymentsOfDebtAndCapitalLeaseObligations
|
79000 | USD |
| CY2016Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
228000 | USD |
| CY2016Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
110000 | USD |
| CY2017Q4 | us-gaap |
Regulatory Assets Noncurrent
RegulatoryAssetsNoncurrent
|
1871000 | USD |
| CY2015Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
20063000 | USD |
| CY2016Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14989000 | USD |
| CY2017Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
14860000 | USD |
| CY2016Q2 | us-gaap |
Stockholders Equity Note Stock Split Conversion Ratio1
StockholdersEquityNoteStockSplitConversionRatio1
|
100.68 | |
| CY2016Q1 | us-gaap |
Revenues
Revenues
|
6816000 | USD |
| CY2016Q2 | us-gaap |
Revenues
Revenues
|
7589000 | USD |
| CY2016Q3 | us-gaap |
Revenues
Revenues
|
8180000 | USD |
| CY2016Q4 | us-gaap |
Revenues
Revenues
|
7214000 | USD |
| CY2016 | us-gaap |
Revenues
Revenues
|
29799000 | USD |
| CY2017Q1 | us-gaap |
Revenues
Revenues
|
6791000 | USD |
| CY2017Q2 | us-gaap |
Revenues
Revenues
|
8145000 | USD |
| CY2017Q3 | us-gaap |
Revenues
Revenues
|
8472000 | USD |
| CY2017Q4 | us-gaap |
Revenues
Revenues
|
7800000 | USD |
| CY2017 | us-gaap |
Revenues
Revenues
|
31208000 | USD |
| CY2017 | us-gaap |
Revenues
Revenues
|
31200000 | USD |
| CY2015Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
43395 | shares |
| CY2016Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
368395 | shares |
| CY2017Q4 | us-gaap |
Share Based Compensation Arrangement By Share Based Payment Award Options Outstanding Number
ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber
|
740000 | shares |
| CY2015 | us-gaap |
State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
|
2825000 | USD |
| CY2016 | us-gaap |
State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
|
-123000 | USD |
| CY2017 | us-gaap |
State And Local Income Tax Expense Benefit Continuing Operations
StateAndLocalIncomeTaxExpenseBenefitContinuingOperations
|
254000 | USD |
| CY2016 | us-gaap |
Stock Issued During Period Value New Issues
StockIssuedDuringPeriodValueNewIssues
|
5539000 | USD |
| CY2017 | us-gaap |
Stock Issued During Period Value Stock Options Exercised
StockIssuedDuringPeriodValueStockOptionsExercised
|
375000 | USD |
| CY2017Q4 | us-gaap |
Restricted Cash And Cash Equivalents
RestrictedCashAndCashEquivalents
|
436000 | USD |
| CY2016Q4 | us-gaap |
Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
|
228000 | USD |
| CY2017Q4 | us-gaap |
Restricted Cash And Cash Equivalents Noncurrent
RestrictedCashAndCashEquivalentsNoncurrent
|
436000 | USD |
| CY2016Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
-4175000 | USD |
| CY2017Q4 | us-gaap |
Retained Earnings Accumulated Deficit
RetainedEarningsAccumulatedDeficit
|
376000 | USD |
| CY2004 | us-gaap |
Revenues
Revenues
|
4900000 | USD |
| CY2015 | us-gaap |
Revenues
Revenues
|
31956000 | USD |
| CY2015 | us-gaap |
Stock Repurchased During Period Value
StockRepurchasedDuringPeriodValue
|
464000 | USD |
| CY2014Q4 | us-gaap |
Stockholders Equity
StockholdersEquity
|
27680000 | USD |
| CY2017 | dei |
Entity Filer Category
EntityFilerCategory
|
Accelerated Filer | |
| CY2017Q2 | dei |
Entity Public Float
EntityPublicFloat
|
194100000 | USD |
| CY2017 | dei |
Entity Registrant Name
EntityRegistrantName
|
Global Water Resources, Inc. | |
| CY2017 | dei |
Entity Voluntary Filers
EntityVoluntaryFilers
|
No | |
| CY2017 | dei |
Entity Well Known Seasoned Issuer
EntityWellKnownSeasonedIssuer
|
No | |
| CY2017 | dei |
Trading Symbol
TradingSymbol
|
GWRS | |
| CY2017 | dei |
Amendment Flag
AmendmentFlag
|
false | |
| CY2017 | dei |
Current Fiscal Year End Date
CurrentFiscalYearEndDate
|
--12-31 | |
| CY2017 | dei |
Document Fiscal Period Focus
DocumentFiscalPeriodFocus
|
FY | |
| CY2017 | dei |
Document Fiscal Year Focus
DocumentFiscalYearFocus
|
2017 | |
| CY2017 | dei |
Document Period End Date
DocumentPeriodEndDate
|
2017-12-31 | |
| CY2017 | dei |
Document Type
DocumentType
|
10-K | |
| CY2015 | gwrs |
Adjustments To Additional Paid In Capital Deemed Distribution To Related Party
AdjustmentsToAdditionalPaidInCapitalDeemedDistributionToRelatedParty
|
909000 | USD |
| CY2016 | gwrs |
Adjustments To Additional Paid In Capital Deemed Distribution To Related Party
AdjustmentsToAdditionalPaidInCapitalDeemedDistributionToRelatedParty
|
648000 | USD |
| CY2017 | dei |
Entity Central Index Key
EntityCentralIndexKey
|
0001434728 | |
| CY2018Q1 | dei |
Entity Common Stock Shares Outstanding
EntityCommonStockSharesOutstanding
|
19631266 | shares |
| CY2017 | dei |
Entity Current Reporting Status
EntityCurrentReportingStatus
|
Yes | |
| CY2016 | gwrs |
Amortization Of Financing Costs And Discounts Including Write Off
AmortizationOfFinancingCostsAndDiscountsIncludingWriteOff
|
2600000 | USD |
| CY2016 | gwrs |
Adjustments To Additional Paid In Capital In Merger Of Liabilities And Deferred Compensation
AdjustmentsToAdditionalPaidInCapitalInMergerOfLiabilitiesAndDeferredCompensation
|
-2452000 | USD |
| CY2017 | gwrs |
Adjustments To Additional Paid In Capital In Merger Of Liabilities And Deferred Compensation
AdjustmentsToAdditionalPaidInCapitalInMergerOfLiabilitiesAndDeferredCompensation
|
53000 | USD |
| CY2016Q4 | gwrs |
Advances In Aid Of Construction Transferred To Contributions In Aid Of Construction
AdvancesInAidOfConstructionTransferredToContributionsInAidOfConstruction
|
311000 | USD |
| CY2017Q4 | gwrs |
Advances In Aid Of Construction Transferred To Contributions In Aid Of Construction
AdvancesInAidOfConstructionTransferredToContributionsInAidOfConstruction
|
24000 | USD |
| CY2015 | gwrs |
Amortization Of Financing Costs And Discounts Including Write Off
AmortizationOfFinancingCostsAndDiscountsIncludingWriteOff
|
486000 | USD |
| CY2017 | gwrs |
Antidilutive Securities Includedin Computationof Earnings Per Share Amount
AntidilutiveSecuritiesIncludedinComputationofEarningsPerShareAmount
|
39529 | shares |
| CY2017Q4 | gwrs |
Area Of Certificated Service Areas
AreaOfCertificatedServiceAreas
|
336 | sqmi |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Five
CollectiveRevenueRequirementPhaseInYearFive
|
335000 | USD |
| CY2017 | gwrs |
Amortization Of Financing Costs And Discounts Including Write Off
AmortizationOfFinancingCostsAndDiscountsIncludingWriteOff
|
44000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Three
CollectiveRevenueRequirementPhaseInYearThree
|
335000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Six
CollectiveRevenueRequirementPhaseInYearSix
|
335000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year One
CollectiveRevenueRequirementPhaseInYearOne
|
1083000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Seven
CollectiveRevenueRequirementPhaseInYearSeven
|
335000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Four
CollectiveRevenueRequirementPhaseInYearFour
|
335000 | USD |
| CY2017Q4 | gwrs |
Collective Revenue Requirement Phase In Year Two
CollectiveRevenueRequirementPhaseInYearTwo
|
887000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Seventh Year
CumulativeRevenueRequirementIncreaseInSeventhYear
|
3645000 | USD |
| CY2016Q4 | gwrs |
Deferred Tax Assets Taxable Meter Deposits
DeferredTaxAssetsTaxableMeterDeposits
|
40000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Fifth Year
CumulativeRevenueRequirementIncreaseInFifthYear
|
2975000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In First Year
CumulativeRevenueRequirementIncreaseInFirstYear
|
1083000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Sixth Year
CumulativeRevenueRequirementIncreaseInSixthYear
|
3310000 | USD |
| CY2017Q4 | gwrs |
Deferred Tax Assets Taxable Meter Deposits
DeferredTaxAssetsTaxableMeterDeposits
|
33000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Third Year
CumulativeRevenueRequirementIncreaseInThirdYear
|
2305000 | USD |
| CY2016Q4 | gwrs |
Customer And Meter Deposits
CustomerAndMeterDeposits
|
1482000 | USD |
| CY2016Q4 | gwrs |
Deferred Tax Liabilities Gain On Condemnation Of Subsidiaries
DeferredTaxLiabilitiesGainOnCondemnationOfSubsidiaries
|
17078000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Fourth Year
CumulativeRevenueRequirementIncreaseInFourthYear
|
2640000 | USD |
| CY2017Q4 | gwrs |
Cumulative Revenue Requirement Increase In Second Year
CumulativeRevenueRequirementIncreaseInSecondYear
|
1970000 | USD |
| CY2017Q4 | gwrs |
Customer And Meter Deposits
CustomerAndMeterDeposits
|
1395000 | USD |
| CY2016Q4 | gwrs |
Deferred Tax Assets Deferred Gain On Sale Of Company
DeferredTaxAssetsDeferredGainOnSaleOfCompany
|
1652000 | USD |
| CY2017Q4 | gwrs |
Deferred Tax Assets Deferred Gain On Sale Of Company
DeferredTaxAssetsDeferredGainOnSaleOfCompany
|
1132000 | USD |
| CY2017Q4 | gwrs |
Deferred Tax Liabilities Gain On Condemnation Of Subsidiaries
DeferredTaxLiabilitiesGainOnCondemnationOfSubsidiaries
|
7217000 | USD |
| CY2016Q4 | gwrs |
Deferred Tax Liabilities Intangible Asset Acquisition
DeferredTaxLiabilitiesIntangibleAssetAcquisition
|
571000 | USD |
| CY2017Q4 | gwrs |
Deferred Tax Liabilities Intangible Asset Acquisition
DeferredTaxLiabilitiesIntangibleAssetAcquisition
|
381000 | USD |
| CY2015 | gwrs |
Effective Income Tax Rate Reconciliation Investment Income Tax
EffectiveIncomeTaxRateReconciliationInvestmentIncomeTax
|
63000 | USD |
| CY2016 | gwrs |
Effective Income Tax Rate Reconciliation Investment Income Tax
EffectiveIncomeTaxRateReconciliationInvestmentIncomeTax
|
121000 | USD |
| CY2017 | gwrs |
Effective Income Tax Rate Reconciliation Investment Income Tax
EffectiveIncomeTaxRateReconciliationInvestmentIncomeTax
|
113000 | USD |
| CY2015 | gwrs |
Employee Medical Claims Paid
EmployeeMedicalClaimsPaid
|
493000 | USD |
| CY2015 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
7080000 | USD |
| CY2016 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
6188000 | USD |
| CY2017 | us-gaap |
Utilities Operating Expense Maintenance And Operations
UtilitiesOperatingExpenseMaintenanceAndOperations
|
6087000 | USD |
| CY2014Q4 | us-gaap |
Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
|
158000 | USD |
| CY2015Q4 | us-gaap |
Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
|
194000 | USD |
| CY2016Q4 | us-gaap |
Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
|
76000 | USD |
| CY2017Q4 | us-gaap |
Valuation Allowances And Reserves Balance
ValuationAllowancesAndReservesBalance
|
163000 | USD |
| CY2015 | us-gaap |
Valuation Allowances And Reserves Charged To Cost And Expense
ValuationAllowancesAndReservesChargedToCostAndExpense
|
36000 | USD |
| CY2016 | us-gaap |
Valuation Allowances And Reserves Charged To Cost And Expense
ValuationAllowancesAndReservesChargedToCostAndExpense
|
52000 | USD |
| CY2017 | us-gaap |
Valuation Allowances And Reserves Charged To Cost And Expense
ValuationAllowancesAndReservesChargedToCostAndExpense
|
125000 | USD |
| CY2015 | us-gaap |
Valuation Allowances And Reserves Charged To Other Accounts
ValuationAllowancesAndReservesChargedToOtherAccounts
|
12000 | USD |
| CY2016 | us-gaap |
Valuation Allowances And Reserves Charged To Other Accounts
ValuationAllowancesAndReservesChargedToOtherAccounts
|
0 | USD |
| CY2017 | us-gaap |
Valuation Allowances And Reserves Charged To Other Accounts
ValuationAllowancesAndReservesChargedToOtherAccounts
|
0 | USD |
| CY2015 | us-gaap |
Valuation Allowances And Reserves Deductions
ValuationAllowancesAndReservesDeductions
|
12000 | USD |
| CY2016 | us-gaap |
Valuation Allowances And Reserves Deductions
ValuationAllowancesAndReservesDeductions
|
170000 | USD |
| CY2017 | us-gaap |
Valuation Allowances And Reserves Deductions
ValuationAllowancesAndReservesDeductions
|
38000 | USD |
| CY2015 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
18297504 | shares |
| CY2016 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
19146534 | shares |
| CY2017 | us-gaap |
Weighted Average Number Of Diluted Shares Outstanding
WeightedAverageNumberOfDilutedSharesOutstanding
|
19644768 | shares |
| CY2016 | us-gaap |
Treasury Stock Retired Par Value Method Amount
TreasuryStockRetiredParValueMethodAmount
|
0 | USD |
| CY2015 | us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
616000 | USD |
| CY2016 | us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
81000 | USD |
| CY2017 | us-gaap |
Unregulated Operating Revenue
UnregulatedOperatingRevenue
|
76000 | USD |
| CY2016 | gwrs |
Employee Medical Claims Paid
EmployeeMedicalClaimsPaid
|
533000 | USD |
| CY2017 | gwrs |
Employee Medical Claims Paid
EmployeeMedicalClaimsPaid
|
342000 | USD |
| CY2015 | gwrs |
Gain Loss On Recapitalization Of Equity Method Investment
GainLossOnRecapitalizationOfEquityMethodInvestment
|
0 | USD |
| CY2016 | gwrs |
Gain Loss On Recapitalization Of Equity Method Investment
GainLossOnRecapitalizationOfEquityMethodInvestment
|
0 | USD |
| CY2017 | gwrs |
Gain Loss On Recapitalization Of Equity Method Investment
GainLossOnRecapitalizationOfEquityMethodInvestment
|
243000 | USD |
| CY2013Q3 | gwrs |
Gross Amount To Be Received From Transfer Of Project Agreement
GrossAmountToBeReceivedFromTransferOfProjectAgreement
|
4100000 | USD |
| CY2017 | gwrs |
Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue
InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue
|
0.30 | |
| CY2017 | gwrs |
Infrastructure Coordination And Financing Agreements Receipts Fee Description
InfrastructureCoordinationAndFinancingAgreementsReceiptsFeeDescription
|
The Company is responsible for assuring the full HUF value is paid from ICFA proceeds, and recorded in its full amount, even if it results in recording less than 30% of the ICFA fee as deferred revenue. | |
| CY2017 | gwrs |
Infrastructure Coordination And Financing Agreements Receipts Percentage Of Deferred Revenue
InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfDeferredRevenue
|
0.3 | |
| CY2017 | gwrs |
Infrastructure Coordination And Financing Agreements Receipts Percentage Of Hook Up Fee Liability
InfrastructureCoordinationAndFinancingAgreementsReceiptsPercentageOfHookUpFeeLiability
|
0.7 | |
| CY2010Q1 | gwrs |
Intangible Assets Offset By Regulatory Liability
IntangibleAssetsOffsetByRegulatoryLiability
|
11200000 | USD |
| CY2016 | gwrs |
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Change On Equity Tax
NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfChangeOnEquityTax
|
38000 | USD |
| CY2017Q4 | gwrs |
Number Of Home Served
NumberOfHomeServed
|
20000 | home |
| CY2004Q4 | gwrs |
Number Of Water Service Connections
NumberOfWaterServiceConnections
|
8113 | service_connection |
| CY2017Q4 | gwrs |
Number Of People Served
NumberOfPeopleServed
|
51000 | people |
| CY2012Q3 | gwrs |
Number Of Utilities To Adjust Revenue Requirement
NumberOfUtilitiesToAdjustRevenueRequirement
|
7 | utility |
| CY2017Q4 | gwrs |
Number Of Water And Waste Water Utilities Owned
NumberOfWaterAndWasteWaterUtilitiesOwned
|
9 | utility |
| CY2016Q4 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Other Assets Miscellaneous Noncurrent
OtherAssetsMiscellaneousNoncurrent
|
20000 | USD |
| CY2016Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
13590000 | USD |
| CY2017Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1712000 | USD |
| CY2017Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2810000 | USD |
| CY2017Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1721000 | USD |
| CY2017 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
7344000 | USD |
| CY2017Q4 | us-gaap |
Operating Loss Carryforwards Valuation Allowance
OperatingLossCarryforwardsValuationAllowance
|
0 | USD |
| CY2016Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
2182000 | USD |
| CY2017Q4 | us-gaap |
Other Accrued Liabilities Current
OtherAccruedLiabilitiesCurrent
|
2016000 | USD |
| CY2016Q4 | us-gaap |
Operating Loss Carryforwards Valuation Allowance
OperatingLossCarryforwardsValuationAllowance
|
8500 | USD |
| CY2017 | gwrs |
Other Non Operating Income Expense Related Party
OtherNonOperatingIncomeExpenseRelatedParty
|
234000 | USD |
| CY2015 | gwrs |
Payment Of Acquisition Liability
PaymentOfAcquisitionLiability
|
0 | USD |
| CY2016 | gwrs |
Other Non Operating Income Expense Related Party
OtherNonOperatingIncomeExpenseRelatedParty
|
15000 | USD |
| CY2017Q4 | gwrs |
Number Of Water Service Connections
NumberOfWaterServiceConnections
|
39618 | service_connection |
| CY2017Q4 | gwrs |
Number Of Water Service Connections To Serve
NumberOfWaterServiceConnectionsToServe
|
2000000 | service_connection |
| CY2017Q4 | gwrs |
Number Of Wholly Owned Subsidiaries Serviced
NumberOfWhollyOwnedSubsidiariesServiced
|
5 | subsidiary |
| CY2015 | gwrs |
Other Non Operating Income Expense Related Party
OtherNonOperatingIncomeExpenseRelatedParty
|
-3000 | USD |
| CY2016 | gwrs |
Payment Of Acquisition Liability
PaymentOfAcquisitionLiability
|
2800000 | USD |
| CY2017 | gwrs |
Payment Of Acquisition Liability
PaymentOfAcquisitionLiability
|
0 | USD |
| CY2014 | gwrs |
Percentage Of Regulatory Liability Non Current
PercentageOfRegulatoryLiabilityNonCurrent
|
0.7 | |
| CY2017 | gwrs |
Percentage Of Regulatory Liability Non Current
PercentageOfRegulatoryLiabilityNonCurrent
|
0.70 | |
| CY2014 | gwrs |
Percentage Reversal Of Regulatory Liability
PercentageReversalOfRegulatoryLiability
|
0.3 | |
| CY2017 | gwrs |
Proceeds From Sale Of Contract
ProceedsFromSaleOfContract
|
0 | USD |
| CY2015 | gwrs |
Proceeds From Condemnation
ProceedsFromCondemnation
|
55107000 | USD |
| CY2016 | gwrs |
Proceeds From Condemnation
ProceedsFromCondemnation
|
0 | USD |
| CY2014 | gwrs |
Percentage Reversal Of Regulatory Liability
PercentageReversalOfRegulatoryLiability
|
0.30 | |
| CY2017 | gwrs |
Proceeds From Condemnation
ProceedsFromCondemnation
|
0 | USD |
| CY2015 | gwrs |
Proceeds From Sale Of Contract
ProceedsFromSaleOfContract
|
296000 | USD |
| CY2016 | gwrs |
Proceeds From Sale Of Contract
ProceedsFromSaleOfContract
|
0 | USD |
| gwrs |
Proceeds From Transfer Of Project Agreement
ProceedsFromTransferOfProjectAgreement
|
2800000 | USD | |
| CY2015 | gwrs |
Reclassification Of Deferred Initial Public Offering Costs To Equity
ReclassificationOfDeferredInitialPublicOfferingCostsToEquity
|
0 | USD |
| CY2016 | gwrs |
Reclassification Of Deferred Initial Public Offering Costs To Equity
ReclassificationOfDeferredInitialPublicOfferingCostsToEquity
|
97000 | USD |
| CY2015Q2 | gwrs |
Proceeds From Transfer Of Project Agreement
ProceedsFromTransferOfProjectAgreement
|
296000 | USD |
| CY2015 | gwrs |
Proceeds Withdrawn From Bond Service Fund
ProceedsWithdrawnFromBondServiceFund
|
1001000 | USD |
| CY2016 | gwrs |
Proceeds Withdrawn From Bond Service Fund
ProceedsWithdrawnFromBondServiceFund
|
8825000 | USD |
| CY2017 | gwrs |
Proceeds Withdrawn From Bond Service Fund
ProceedsWithdrawnFromBondServiceFund
|
0 | USD |
| CY2015 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
767000 | USD |
| CY2016 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
2222000 | USD |
| CY2017 | us-gaap |
Other Nonoperating Income Expense
OtherNonoperatingIncomeExpense
|
1478000 | USD |
| CY2015 | us-gaap |
Payments For Advance To Affiliate
PaymentsForAdvanceToAffiliate
|
12745000 | USD |
| CY2017Q4 | us-gaap |
Other Assets Noncurrent
OtherAssetsNoncurrent
|
15444000 | USD |
| CY2016Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
913000 | USD |
| CY2017Q4 | us-gaap |
Other Liabilities Noncurrent
OtherLiabilitiesNoncurrent
|
962000 | USD |
| CY2015 | us-gaap |
Other Nonoperating Gains Losses
OtherNonoperatingGainsLosses
|
0 | USD |
| CY2016 | us-gaap |
Other Nonoperating Gains Losses
OtherNonoperatingGainsLosses
|
978000 | USD |
| CY2017 | us-gaap |
Other Nonoperating Gains Losses
OtherNonoperatingGainsLosses
|
0 | USD |
| CY2017 | gwrs |
Reclassification Of Deferred Initial Public Offering Costs To Equity
ReclassificationOfDeferredInitialPublicOfferingCostsToEquity
|
0 | USD |
| CY2016Q4 | gwrs |
Refundable Advances In Aid Of Construction
RefundableAdvancesInAidOfConstruction
|
62000000 | USD |
| CY2017Q4 | gwrs |
Refundable Advances In Aid Of Construction
RefundableAdvancesInAidOfConstruction
|
62700000 | USD |
| CY2015 | gwrs |
Regulated Operating Revenue Waste Water And Recycled Water Services
RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices
|
15020000 | USD |
| CY2016 | gwrs |
Regulated Operating Revenue Waste Water And Recycled Water Services
RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices
|
15740000 | USD |
| CY2016Q4 | us-gaap |
Accrued Fees And Other Revenue Receivable
AccruedFeesAndOtherRevenueReceivable
|
1619000 | USD |
| CY2017Q4 | us-gaap |
Accrued Fees And Other Revenue Receivable
AccruedFeesAndOtherRevenueReceivable
|
1759000 | USD |
| CY2017Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
7252000 | USD |
| CY2017 | gwrs |
Regulated Operating Revenue Waste Water And Recycled Water Services
RegulatedOperatingRevenueWasteWaterAndRecycledWaterServices
|
16765000 | USD |
| CY2017 | gwrs |
Remaining Amount To Be Received From Transfer Of Project Agreement
RemainingAmountToBeReceivedFromTransferOfProjectAgreement
|
1000000 | USD |
| CY2014 | gwrs |
Reversal Of Regulatory Liability
ReversalOfRegulatoryLiability
|
3400000 | USD |
| CY2017 | gwrs |
Servicesagreementrenewableterm
Servicesagreementrenewableterm
|
P10Y | |
| CY2017 | gwrs |
Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Deferred Tax Assets Provisional Income Tax Expense
TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateDeferredTaxAssetsProvisionalIncomeTaxExpense
|
-2300000 | USD |
| CY2017Q4 | gwrs |
Tax Cuts And Jobs Act Of2017 Incomplete Accounting Change In Tax Rate Increase Decreasein Regulatory Assets
TaxCutsAndJobsActOf2017IncompleteAccountingChangeInTaxRateIncreaseDecreaseinRegulatoryAssets
|
1300000 | USD |
| CY2015 | gwrs |
Utilities Operating Expense Maintenance And Operations Related Party
UtilitiesOperatingExpenseMaintenanceAndOperationsRelatedParty
|
2179000 | USD |
| CY2016 | gwrs |
Utilities Operating Expense Maintenance And Operations Related Party
UtilitiesOperatingExpenseMaintenanceAndOperationsRelatedParty
|
1853000 | USD |
| CY2017 | gwrs |
Utilities Operating Expense Maintenance And Operations Related Party
UtilitiesOperatingExpenseMaintenanceAndOperationsRelatedParty
|
1462000 | USD |
| CY2016Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
1791000 | USD |
| CY2017Q4 | us-gaap |
Accounts Payable Current
AccountsPayableCurrent
|
321000 | USD |
| CY2016Q4 | us-gaap |
Accrued Liabilities Current
AccruedLiabilitiesCurrent
|
7602000 | USD |
| CY2016Q4 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
1547000 | USD |
| CY2017Q4 | us-gaap |
Accounts Receivable Gross Current
AccountsReceivableGrossCurrent
|
1691000 | USD |
| CY2016Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1471000 | USD |
| CY2017Q4 | us-gaap |
Accounts Receivable Net Current
AccountsReceivableNetCurrent
|
1528000 | USD |
| CY2016Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
910000 | USD |
| CY2017Q4 | us-gaap |
Accrual For Taxes Other Than Income Taxes Current
AccrualForTaxesOtherThanIncomeTaxesCurrent
|
989000 | USD |
| CY2016Q3 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
2887000 | USD |
| CY2016Q4 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
938000 | USD |
| CY2016 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
5812000 | USD |
| CY2017Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1101000 | USD |
| CY2017 | us-gaap |
Net Income Loss
NetIncomeLoss
|
4551000 | USD |
| CY2016 | us-gaap |
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Adoption Quantification
NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification
|
103000 | USD |
| CY2017 | us-gaap |
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Adoption Quantification
NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification
|
0 | USD |
| CY2017Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
425000 | USD |
| CY2015 | us-gaap |
New Accounting Pronouncement Or Change In Accounting Principle Effect Of Adoption Quantification
NewAccountingPronouncementOrChangeInAccountingPrincipleEffectOfAdoptionQuantification
|
0 | USD |
| CY2017Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1203000 | USD |
| CY2017Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
2734000 | USD |
| CY2015 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
35459000 | USD |
| CY2016 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-9611000 | USD |
| CY2017 | us-gaap |
Nonoperating Income Expense
NonoperatingIncomeExpense
|
-3394000 | USD |
| CY2015 | us-gaap |
Operating Expenses
OperatingExpenses
|
25429000 | USD |
| CY2016Q4 | us-gaap |
Operating Expenses
OperatingExpenses
|
6276000 | USD |
| CY2016 | us-gaap |
Operating Expenses
OperatingExpenses
|
23987000 | USD |
| CY2017 | us-gaap |
Operating Expenses
OperatingExpenses
|
23864000 | USD |
| CY2015 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
6527000 | USD |
| CY2016Q1 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
1061000 | USD |
| CY2016Q2 | us-gaap |
Operating Income Loss
OperatingIncomeLoss
|
925000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
-154000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
114363000 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
25000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations Current
LongTermDebtAndCapitalLeaseObligationsCurrent
|
8000 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
108400000 | USD |
| CY2016Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
72877000 | USD |
| CY2017Q4 | us-gaap |
Accumulated Depreciation Depletion And Amortization Property Plant And Equipment
AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
|
75592000 | USD |
| CY2016Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
18968000 | USD |
| CY2017Q4 | us-gaap |
Additional Paid In Capital Common Stock
AdditionalPaidInCapitalCommonStock
|
14288000 | USD |
| CY2015 | us-gaap |
Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings
AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings
|
27607000 | USD |
| CY2016 | us-gaap |
Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings
AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings
|
5042000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Fair Value
LongTermDebtFairValue
|
115700000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
208000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal After Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalAfterYearFive
|
109281000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Next Twelve Months
LongTermDebtMaturitiesRepaymentsOfPrincipalInNextTwelveMonths
|
8000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Five
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFive
|
3836000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Four
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearFour
|
1921000 | USD |
| CY2017 | us-gaap |
Adjustments To Additional Paid In Capital Dividends In Excess Of Retained Earnings
AdjustmentsToAdditionalPaidInCapitalDividendsInExcessOfRetainedEarnings
|
5404000 | USD |
| CY2016 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
|
106000 | USD |
| CY2017 | us-gaap |
Adjustments To Additional Paid In Capital Sharebased Compensation And Exercise Of Stock Options
AdjustmentsToAdditionalPaidInCapitalSharebasedCompensationAndExerciseOfStockOptions
|
296000 | USD |
| CY2016Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
76000 | USD |
| CY2017Q4 | us-gaap |
Allowance For Doubtful Accounts Receivable Current
AllowanceForDoubtfulAccountsReceivableCurrent
|
163000 | USD |
| CY2015 | us-gaap |
Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
|
204000 | USD |
| CY2016 | us-gaap |
Amortization Of Debt Discount Premium
AmortizationOfDebtDiscountPremium
|
428000 | USD |
| CY2015 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
204000 | USD |
| CY2016 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
428000 | USD |
| CY2017 | us-gaap |
Amortization Of Financing Costs And Discounts
AmortizationOfFinancingCostsAndDiscounts
|
44000 | USD |
| CY2016Q4 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
0 | USD |
| CY2017 | us-gaap |
Amortization Of Intangible Assets
AmortizationOfIntangibleAssets
|
0 | USD |
| CY2015 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
0 | shares |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Three
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearThree
|
10000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Maturities Repayments Of Principal In Year Two
LongTermDebtMaturitiesRepaymentsOfPrincipalInYearTwo
|
8000 | USD |
| CY2016Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
115000000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
115100000 | USD |
| CY2016Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
1545000 | USD |
| CY2017Q4 | us-gaap |
Long Term Debt Noncurrent
LongTermDebtNoncurrent
|
115064000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-51281000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
13257000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Financing Activities
NetCashProvidedByUsedInFinancingActivities
|
-5408000 | USD |
| CY2016 | us-gaap |
Antidilutive Securities Excluded From Computation Of Earnings Per Share Amount
AntidilutiveSecuritiesExcludedFromComputationOfEarningsPerShareAmount
|
19467 | shares |
| CY2016Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
216000 | USD |
| CY2017Q4 | us-gaap |
Asset Retirement Obligation Current
AssetRetirementObligationCurrent
|
427000 | USD |
| CY2016Q4 | us-gaap |
Assets
Assets
|
238819000 | USD |
| CY2017Q4 | us-gaap |
Assets
Assets
|
238568000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
51972000 | USD |
| CY2017Q4 | us-gaap |
Indefinite Lived Intangible Assets Excluding Goodwill
IndefiniteLivedIntangibleAssetsExcludingGoodwill
|
1545000 | USD |
| CY2016 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
1895000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
11156000 | USD |
| CY2015 | us-gaap |
Net Income Loss
NetIncomeLoss
|
21363000 | USD |
| CY2017Q4 | us-gaap |
Assets Current
AssetsCurrent
|
9665000 | USD |
| CY2016Q4 | us-gaap |
Assets Current
AssetsCurrent
|
24740000 | USD |
| CY2016Q4 | us-gaap |
Business Combination Contingent Consideration Liability Noncurrent
BusinessCombinationContingentConsiderationLiabilityNoncurrent
|
934000 | USD |
| CY2017Q4 | us-gaap |
Business Combination Contingent Consideration Liability Noncurrent
BusinessCombinationContingentConsiderationLiabilityNoncurrent
|
934000 | USD |
| CY2016Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
|
178000 | USD |
| CY2017Q4 | us-gaap |
Business Combination Recognized Identifiable Assets Acquired And Liabilities Assumed Deferred Tax Liabilities
BusinessCombinationRecognizedIdentifiableAssetsAcquiredAndLiabilitiesAssumedDeferredTaxLiabilities
|
0 | USD |
| CY2015 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
184000 | USD |
| CY2016 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
2909000 | USD |
| CY2017 | us-gaap |
Capital Expenditures Incurred But Not Yet Paid
CapitalExpendituresIncurredButNotYetPaid
|
1090000 | USD |
| CY2016Q4 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
25000 | USD |
| CY2017Q4 | us-gaap |
Capital Lease Obligations Current
CapitalLeaseObligationsCurrent
|
0 | USD |
| CY2016Q4 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
54000 | USD |
| CY2017Q4 | us-gaap |
Capital Lease Obligations Noncurrent
CapitalLeaseObligationsNoncurrent
|
0 | USD |
| CY2014Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
6577000 | USD |
| CY2015Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
11513000 | USD |
| CY2016Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
20498000 | USD |
| CY2017Q4 | us-gaap |
Cash And Cash Equivalents At Carrying Value
CashAndCashEquivalentsAtCarryingValue
|
5248000 | USD |
| CY2015 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
4936000 | USD |
| CY2016 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
8985000 | USD |
| CY2017 | us-gaap |
Cash And Cash Equivalents Period Increase Decrease
CashAndCashEquivalentsPeriodIncreaseDecrease
|
-15250000 | USD |
| CY2016Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2017Q4 | us-gaap |
Commitments And Contingencies
CommitmentsAndContingencies
|
USD | |
| CY2015 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
1.43 | |
| CY2016 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.26 | |
| CY2017 | us-gaap |
Common Stock Dividends Per Share Declared
CommonStockDividendsPerShareDeclared
|
0.28 | |
| CY2016Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2017Q4 | us-gaap |
Common Stock Par Or Stated Value Per Share
CommonStockParOrStatedValuePerShare
|
0.01 | |
| CY2016Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
60000000 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Authorized
CommonStockSharesAuthorized
|
60000000 | shares |
| CY2016Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
19581266 | shares |
| CY2017Q4 | us-gaap |
Common Stock Shares Issued
CommonStockSharesIssued
|
19631266 | shares |
| CY2016Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
196000 | USD |
| CY2017Q4 | us-gaap |
Common Stock Value
CommonStockValue
|
196000 | USD |
| CY2016Q4 | us-gaap |
Contributions In Aid Of Construction
ContributionsInAidOfConstruction
|
4585000 | USD |
| CY2017Q4 | us-gaap |
Contributions In Aid Of Construction
ContributionsInAidOfConstruction
|
4425000 | USD |
| CY2016 | us-gaap |
Cumulative Effect On Retained Earnings Net Of Tax1
CumulativeEffectOnRetainedEarningsNetOfTax1
|
-65000 | USD |
| CY2015 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
63000 | USD |
| CY2016 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
121000 | USD |
| CY2017 | us-gaap |
Current Federal Tax Expense Benefit
CurrentFederalTaxExpenseBenefit
|
138000 | USD |
| CY2015 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
63000 | USD |
| CY2016 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
121000 | USD |
| CY2017 | us-gaap |
Current Income Tax Expense Benefit
CurrentIncomeTaxExpenseBenefit
|
138000 | USD |
| CY2015 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
0 | USD |
| CY2016Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-314000 | USD |
| CY2016Q2 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-3532000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
12772000 | USD |
| CY2016 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
0 | USD |
| CY2017Q4 | us-gaap |
Customer Advances For Construction
CustomerAdvancesForConstruction
|
62725000 | USD |
| CY2017 | us-gaap |
Current State And Local Tax Expense Benefit
CurrentStateAndLocalTaxExpenseBenefit
|
0 | USD |
| CY2016Q4 | us-gaap |
Customer Advances For Construction
CustomerAdvancesForConstruction
|
61996000 | USD |
| CY2015 | us-gaap |
Deferred Compensation Arrangement With Individual Compensation Expense
DeferredCompensationArrangementWithIndividualCompensationExpense
|
798000 | USD |
| CY2016 | us-gaap |
Deferred Compensation Arrangement With Individual Compensation Expense
DeferredCompensationArrangementWithIndividualCompensationExpense
|
2234000 | USD |
| CY2017 | us-gaap |
Deferred Compensation Arrangement With Individual Compensation Expense
DeferredCompensationArrangementWithIndividualCompensationExpense
|
1550000 | USD |
| CY2016Q4 | us-gaap |
Deferred Compensation Liability Current
DeferredCompensationLiabilityCurrent
|
1920000 | USD |
| CY2017Q4 | us-gaap |
Deferred Compensation Liability Current
DeferredCompensationLiabilityCurrent
|
2171000 | USD |
| CY2015 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
17735000 | USD |
| CY2016 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-1285000 | USD |
| CY2017 | us-gaap |
Deferred Federal Income Tax Expense Benefit
DeferredFederalIncomeTaxExpenseBenefit
|
-993000 | USD |
| CY2015 | us-gaap |
Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
|
20560000 | USD |
| CY2016 | us-gaap |
Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
|
-1408000 | USD |
| CY2017 | us-gaap |
Deferred Federal State And Local Tax Expense Benefit
DeferredFederalStateAndLocalTaxExpenseBenefit
|
-739000 | USD |
| CY2016Q4 | us-gaap |
Deferred Finance Costs Current Net
DeferredFinanceCostsCurrentNet
|
0 | USD |
| CY2017Q4 | us-gaap |
Deferred Finance Costs Current Net
DeferredFinanceCostsCurrentNet
|
0 | USD |
| CY2016Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
737000 | USD |
| CY2017Q4 | us-gaap |
Deferred Finance Costs Net
DeferredFinanceCostsNet
|
693000 | USD |
| CY2015 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
20561000 | USD |
| CY2016 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
-1408000 | USD |
| CY2017 | us-gaap |
Deferred Income Tax Expense Benefit
DeferredIncomeTaxExpenseBenefit
|
529000 | USD |
| CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
18793000 | USD |
| CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities
DeferredIncomeTaxLiabilities
|
12882000 | USD |
| CY2016Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
2585000 | USD |
| CY2017Q4 | us-gaap |
Deferred Income Tax Liabilities Net
DeferredIncomeTaxLiabilitiesNet
|
3114000 | USD |
| CY2016Q4 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
1000 | USD |
| CY2017Q4 | us-gaap |
Deferred Revenue Current
DeferredRevenueCurrent
|
0 | USD |
| CY2016Q4 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
19740000 | USD |
| CY2017Q4 | us-gaap |
Deferred Revenue Noncurrent
DeferredRevenueNoncurrent
|
19746000 | USD |
| CY2015 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
2825000 | USD |
| CY2016 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
-123000 | USD |
| CY2017 | us-gaap |
Deferred State And Local Income Tax Expense Benefit
DeferredStateAndLocalIncomeTaxExpenseBenefit
|
254000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
7350000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Deferred Income
DeferredTaxAssetsDeferredIncome
|
4911000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
459000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Equity Method Investments
DeferredTaxAssetsEquityMethodInvestments
|
341000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
336000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Goodwill And Intangible Assets
DeferredTaxAssetsGoodwillAndIntangibleAssets
|
224000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
16217000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Gross
DeferredTaxAssetsGross
|
9768000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
16208000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Net
DeferredTaxAssetsNet
|
9768000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
4976000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Operating Loss Carryforwards
DeferredTaxAssetsOperatingLossCarryforwards
|
2087000 | USD |
| CY2016Q3 | us-gaap |
Net Income Loss
NetIncomeLoss
|
1285000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Net Excluding Goodwill
IntangibleAssetsNetExcludingGoodwill
|
12772000 | USD |
| CY2015 | us-gaap |
Interest Expense
InterestExpense
|
8299000 | USD |
| CY2016 | us-gaap |
Interest Expense
InterestExpense
|
11866000 | USD |
| CY2017 | us-gaap |
Interest Expense
InterestExpense
|
5125000 | USD |
| CY2016Q4 | us-gaap |
Net Income Loss
NetIncomeLoss
|
48000 | USD |
| CY2016 | us-gaap |
Net Income Loss
NetIncomeLoss
|
-2512000 | USD |
| CY2015 | us-gaap |
Interest Paid
InterestPaid
|
7475000 | USD |
| CY2017Q1 | us-gaap |
Net Income Loss
NetIncomeLoss
|
189000 | USD |
| CY2016 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
18000 | USD |
| CY2017 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
19000 | USD |
| CY2016Q4 | us-gaap |
Liabilities
Liabilities
|
223830000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
1404000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Other
DeferredTaxAssetsOther
|
1040000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
8500 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Assets Valuation Allowance
DeferredTaxAssetsValuationAllowance
|
0 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
2585000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities
DeferredTaxLiabilities
|
3114000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
502000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Goodwill And Intangible Assets Intangible Assets
DeferredTaxLiabilitiesGoodwillAndIntangibleAssetsIntangibleAssets
|
577000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
642000 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Property Plant And Equipment
DeferredTaxLiabilitiesPropertyPlantAndEquipment
|
4392000 | USD |
| CY2016Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets
DeferredTaxLiabilitiesRegulatoryAssets
|
0 | USD |
| CY2017Q4 | us-gaap |
Deferred Tax Liabilities Regulatory Assets
DeferredTaxLiabilitiesRegulatoryAssets
|
315000 | USD |
| CY2015 | us-gaap |
Depreciation
Depreciation
|
8213000 | USD |
| CY2016 | us-gaap |
Depreciation
Depreciation
|
6279000 | USD |
| CY2017 | us-gaap |
Depreciation
Depreciation
|
6908000 | USD |
| CY2015 | us-gaap |
Disposal Group Not Discontinued Operation Loss Gain On Write Down
DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown
|
176000 | USD |
| CY2016 | us-gaap |
Disposal Group Not Discontinued Operation Loss Gain On Write Down
DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown
|
54000 | USD |
| CY2017 | us-gaap |
Disposal Group Not Discontinued Operation Loss Gain On Write Down
DisposalGroupNotDiscontinuedOperationLossGainOnWriteDown
|
0 | USD |
| CY2016Q4 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
458000 | USD |
| CY2017Q4 | us-gaap |
Dividends Payable Current
DividendsPayableCurrent
|
464000 | USD |
| CY2016Q4 | us-gaap |
Due To Related Parties Current
DueToRelatedPartiesCurrent
|
1255000 | USD |
| CY2017Q4 | us-gaap |
Due To Related Parties Current
DueToRelatedPartiesCurrent
|
717000 | USD |
| CY2015 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
1.17 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.02 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.18 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.07 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.00 | |
| CY2016 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
-0.13 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.01 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.02 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.06 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.14 | |
| CY2017 | us-gaap |
Earnings Per Share Basic
EarningsPerShareBasic
|
0.23 | |
| CY2015 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
1.17 | |
| CY2016Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.02 | |
| CY2016Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.18 | |
| CY2016Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.07 | |
| CY2016Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.00 | |
| CY2016 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
-0.13 | |
| CY2017Q1 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.01 | |
| CY2017Q2 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.02 | |
| CY2017Q3 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.06 | |
| CY2017Q4 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.14 | |
| CY2017 | us-gaap |
Earnings Per Share Diluted
EarningsPerShareDiluted
|
0.23 | |
| CY2015 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.491 | |
| CY2016 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-6167000 | USD |
| CY2017 | us-gaap |
Net Cash Provided By Used In Investing Activities
NetCashProvidedByUsedInInvestingActivities
|
-20998000 | USD |
| CY2015 | us-gaap |
Net Cash Provided By Used In Operating Activities
NetCashProvidedByUsedInOperatingActivities
|
4245000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
0 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
0 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Nondeductible Expense Share Based Compensation Cost
IncomeTaxReconciliationNondeductibleExpenseShareBasedCompensationCost
|
83000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
108000 | USD |
| CY2017Q4 | us-gaap |
Liabilities
Liabilities
|
223708000 | USD |
| CY2016Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
238819000 | USD |
| CY2017Q4 | us-gaap |
Liabilities And Stockholders Equity
LiabilitiesAndStockholdersEquity
|
238568000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
10901000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Current
LiabilitiesCurrent
|
8976000 | USD |
| CY2016Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
212929000 | USD |
| CY2017Q4 | us-gaap |
Liabilities Noncurrent
LiabilitiesNoncurrent
|
214732000 | USD |
| CY2017 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.152 | |
| CY2017 | us-gaap |
Effective Income Tax Rate Reconciliation At Federal Statutory Income Tax Rate
EffectiveIncomeTaxRateReconciliationAtFederalStatutoryIncomeTaxRate
|
0.34 | |
| CY2016Q4 | us-gaap |
Long Term Debt And Capital Lease Obligations
LongTermDebtAndCapitalLeaseObligations
|
114317000 | USD |
| CY2016 | us-gaap |
Interest Paid
InterestPaid
|
5969000 | USD |
| CY2017 | us-gaap |
Interest Paid
InterestPaid
|
5224000 | USD |
| CY2016Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
483000 | USD |
| CY2017Q4 | us-gaap |
Interest Payable Current
InterestPayableCurrent
|
468000 | USD |
| CY2015 | us-gaap |
Investment Income Interest
InvestmentIncomeInterest
|
11000 | USD |
| CY2016 | us-gaap |
Effective Income Tax Rate Continuing Operations
EffectiveIncomeTaxRateContinuingOperations
|
0.339 | |
| CY2017Q4 | us-gaap |
Employee Service Share Based Compensation Nonvested Awards Total Compensation Cost Not Yet Recognized
EmployeeServiceShareBasedCompensationNonvestedAwardsTotalCompensationCostNotYetRecognized
|
154000 | USD |
| CY2016Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
480000 | USD |
| CY2017Q4 | us-gaap |
Equity Method Investments
EquityMethodInvestments
|
345000 | USD |
| CY2015 | us-gaap |
Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
|
17798000 | USD |
| CY2016 | us-gaap |
Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
|
-1164000 | USD |
| CY2017 | us-gaap |
Federal Income Tax Expense Benefit Continuing Operations
FederalIncomeTaxExpenseBenefitContinuingOperations
|
-855000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
14157000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Accumulated Amortization
FiniteLivedIntangibleAssetsAccumulatedAmortization
|
14157000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
25384000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Gross
FiniteLivedIntangibleAssetsGross
|
25384000 | USD |
| CY2016Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
11227000 | USD |
| CY2017Q4 | us-gaap |
Finite Lived Intangible Assets Net
FiniteLivedIntangibleAssetsNet
|
11227000 | USD |
| CY2016Q2 | us-gaap |
Foreign Currency Exchange Rate Translation1
ForeignCurrencyExchangeRateTranslation1
|
0.7969 | |
| CY2015 | us-gaap |
Gain Loss On Condemnation
GainLossOnCondemnation
|
42983000 | USD |
| CY2016 | us-gaap |
Gain Loss On Condemnation
GainLossOnCondemnation
|
0 | USD |
| CY2017 | us-gaap |
Gain Loss On Condemnation
GainLossOnCondemnation
|
0 | USD |
| CY2015 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
296000 | USD |
| CY2016 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
0 | USD |
| CY2017 | us-gaap |
Gain Loss On Sale Of Commodity Contracts
GainLossOnSaleOfCommodityContracts
|
0 | USD |
| CY2015 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
7957000 | USD |
| CY2016Q4 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
2879000 | USD |
| CY2016 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
9667000 | USD |
| CY2017 | us-gaap |
General And Administrative Expense
GeneralAndAdministrativeExpense
|
9407000 | USD |
| CY2015 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
41986000 | USD |
| CY2016Q4 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
114000 | USD |
| CY2016 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
-3799000 | USD |
| CY2017 | us-gaap |
Income Loss From Continuing Operations Before Income Taxes Extraordinary Items Noncontrolling Interest
IncomeLossFromContinuingOperationsBeforeIncomeTaxesExtraordinaryItemsNoncontrollingInterest
|
3950000 | USD |
| CY2015 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-329000 | USD |
| CY2016 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-340000 | USD |
| CY2017 | us-gaap |
Income Loss From Equity Method Investments
IncomeLossFromEquityMethodInvestments
|
-136000 | USD |
| CY2015 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
20623000 | USD |
| CY2016Q4 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
66000 | USD |
| CY2016 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-1287000 | USD |
| CY2017 | us-gaap |
Income Tax Expense Benefit
IncomeTaxExpenseBenefit
|
-601000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
0 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Change In Enacted Tax Rate
IncomeTaxReconciliationChangeInEnactedTaxRate
|
-2296000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
4312000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Disposition Of Business
IncomeTaxReconciliationDispositionOfBusiness
|
0 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
14275000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
-1291000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Income Tax Expense Benefit At Federal Statutory Income Tax Rate
IncomeTaxReconciliationIncomeTaxExpenseBenefitAtFederalStatutoryIncomeTaxRate
|
1343000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
6000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation Other Adjustments
IncomeTaxReconciliationOtherAdjustments
|
30000 | USD |
| CY2015 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
1865000 | USD |
| CY2016 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
-123000 | USD |
| CY2017 | us-gaap |
Income Tax Reconciliation State And Local Income Taxes
IncomeTaxReconciliationStateAndLocalIncomeTaxes
|
126000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Payable And Other Operating Liabilities
IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities
|
-2502000 | USD |
| CY2016Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
0 | USD |
| CY2017Q4 | us-gaap |
Liability For Uncertain Tax Positions Noncurrent
LiabilityForUncertainTaxPositionsNoncurrent
|
0 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Payable And Other Operating Liabilities
IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities
|
-4087000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Payable And Other Operating Liabilities
IncreaseDecreaseInAccountsPayableAndOtherOperatingLiabilities
|
-1247000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
-125000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
409000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Accounts Receivable
IncreaseDecreaseInAccountsReceivable
|
179000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
2241000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
415000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Current Assets
IncreaseDecreaseInOtherCurrentAssets
|
116000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-147000 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
-117000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Noncurrent Assets
IncreaseDecreaseInOtherNoncurrentAssets
|
1763000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
0 | USD |
| CY2016 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
17000 | USD |
| CY2017 | us-gaap |
Increase Decrease In Other Noncurrent Liabilities
IncreaseDecreaseInOtherNoncurrentLiabilities
|
615000 | USD |
| CY2015 | us-gaap |
Increase Decrease In Restricted Cash
IncreaseDecreaseInRestrictedCash
|
70000 | USD |
| CY2016Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
26929000 | USD |
| CY2017Q4 | us-gaap |
Intangible Assets Gross Excluding Goodwill
IntangibleAssetsGrossExcludingGoodwill
|
26929000 | USD |
