Description of Business and Significant Accounting Policies (Policies)	9 Months Ended
	Sep. 30, 2014
Description of Business and Significant Accounting Policies [Abstract]
Discontinued Operations	Discontinued Operations As described in Note 2, during 2012, we committed to a plan to sell the assets of the sparkling beverage appliances, flavorings, CO2 cylinders and accessories business sold under the Flavorstation brand (the “Disposal Group”). We determined that the Disposal Group meets the criteria for classification as discontinued operations. As a result, the results of operations and financial position of the Disposal Group for the current and prior periods are reflected as discontinued operations.
DS Services Agreement	DS Services Agreement On November 12, 2013, we entered into a strategic alliance agreement (the “DS Services Agreement”) with DS Services of America, Inc. (“DS Services”) pursuant to which DS Services will act as the primary bottler and distributor and provider of exchange and supply services for the exchange business in the United States. Pursuant to the agreement, DS Services has become our bottler and distributor in certain territories during 2014. DS Services will become our primary bottler and distributor in other territories as existing distributor arrangements expire or are terminated. We have completed the transition of the bottling, distributing and supply services for our exchange business to DS Services. We expect the transition of DS Services retail customers to Primo to be completed by December 31, 2015.
Revenue Recognition	Revenue Recognition Revenue is recognized for the sale of multi-gallon purified bottled water upon either the delivery of inventory to the retail store or the purchase by the consumer. Revenue is either recognized as an exchange transaction (where a discount is provided on the purchase of a multi-gallon bottle of purified water for the return of an empty multi-gallon bottle) or a non-exchange transaction. Revenues on exchange transactions are recognized net of the exchange discount. Self-service refill water revenue is recognized as the water is filtered, which is measured by the water dispensing equipment meter. Revenue is recognized for the sale of our water dispenser products when title is transferred to our retail customers. We have no contractual obligation to accept returns nor do we guarantee sales. However, we will at times accept returns or issue credits for manufacturer defects or for units that were damaged in transit. Revenues are recognized net of an estimated allowance for returns using an average return rate based upon historical experience. In addition, we offer certain incentives such as coupons and rebates that are netted against and reduce net sales in the condensed consolidated statements of operations. With the purchase of certain of our water dispensers we include a coupon for a free multi-gallon bottle of purified water. No revenue is recognized with respect to the redemption of the coupon for a free multi-gallon bottle of water and the estimated cost of the multi-gallon bottle of purified water is included in cost of sales.
Accounts Receivable	Accounts Receivable All trade accounts receivable are due from customers located within the United States and Canada. We maintain an allowance for doubtful accounts for estimated losses resulting from the inability of our customers to make required payments. Accounts receivable, net included allowances for doubtful accounts of $110 and $321 at September 30, 2014 and December 31, 2013, respectively. The allowance for doubtful accounts is based on a review of specifically identified accounts in addition to an overall aging analysis. Judgments are made with respect to the collectability of accounts receivable based on historical experience and current economic trends. Actual losses could differ from those estimates.
Intangible Assets	Intangible Assets We classify intangible assets into two categories: (1) intangible assets with definite lives subject to amortization and (2) intangible assets with indefinite lives not subject to amortization. We determine the useful lives of our identifiable intangible assets after considering the specific facts and circumstances related to each intangible asset. Factors we consider when determining useful lives include the contractual term of any agreement related to the asset, the historical performance of the asset, our long-term strategy for using the asset, any laws or other local regulations which could impact the useful life of the asset, and other economic factors, including competition and specific market conditions. Intangible assets that are deemed to have definite lives are amortized, primarily on a straight-line basis, over their useful lives. Intangible assets that are deemed to have indefinite lives are tested for impairment annually, or more frequently if events or changes in circumstances indicate that the asset might be impaired.
Concentrations of Risk	Concentrations of Risk Our principal financial instruments subject to potential concentration of credit risk are cash, trade receivables and accounts payable. We invest our funds in a highly rated institution and believe the financial risk associated with cash in excess of federally insured amounts is minimal. We perform ongoing credit evaluations of our customers’ financial condition and maintain allowances for doubtful accounts that we believe are sufficient to provide for losses that may be sustained on realization of accounts receivable.
Basic and Diluted Earning (Loss) Per Share	Basic and Diluted Earnings (Loss) Per Share Earnings (loss) per share has been computed using the weighted average number of shares of common stock outstanding during each period. Diluted amounts per share include the dilutive impact, if any, of our outstanding potential common shares, such as options, unvested shares of restricted stock, restricted stock units and warrants. Potential common shares that are anti-dilutive are excluded from the calculation of diluted earnings (loss) per share.
Cumulative Translation Adjustment and Foreign Currency Transactions	Cumulative Translation Adjustment and Foreign Currency Transactions The local currency of our operations in Canada is considered to be the functional currency. Assets and liabilities of the Canada subsidiary are translated into U. S. dollars using the exchange rates in effect at the balance sheet date. Results of operations are translated using the average exchange rate prevailing throughout the period. The effects of unrealized exchange rate fluctuations on translating foreign currency assets and liabilities into U. S. dollars are accumulated as the cumulative translation adjustment included in accumulated other comprehensive loss in the condensed consolidated statements of comprehensive loss. With the exception of transaction gains and losses on certain intercompany balances which we have determined are of a long-term investment nature, realized gains and losses on foreign currency transactions are included in the condensed consolidated statements of operations. At September 30, 2014 and December 31, 2013, accumulated other comprehensive loss balances of $637 and $430, respectively, were related to unrealized foreign currency translation adjustments and transaction gains and losses on certain intercompany balances.
Non-recurring costs	Non-recurring costs Transactions that are unusual in nature or which occur infrequently, but not both, are reported as non-recurring costs on our condensed consolidated statements of operations. Non-recurring costs consist primarily of transition and other expenses associated with the DS Services Agreement as well as other legal, severance and restructuring-related expenses.
Recent Accounting Pronouncements	Recent Accounting Pronouncements In May 2014, the FASB issued updated guidance which supersedes existing revenue recognition requirements in U.S. GAAP. The updated guidance requires that an entity recognize revenue to depict the transfer of promised goods or services to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those goods or services. To achieve that core principle, the guidance establishes a five-step approach for the recognition of revenue. The update is effective for annual reporting periods beginning after December 15, 2016, including interim periods within that reporting period. We are currently evaluating the impact of adopting this guidance on our consolidated financial statements. In April 2014, the FASB issued updated guidance changing the requirements for reporting discontinued operations. The updated guidance requires that a disposal of a component of an entity or a group of components of an entity is required to be reported in discontinued operations if the disposal represents a strategic shift that has (or will have) a major effect on an entity’s operations and financial results when the component or components meet the criteria to be classified as held for sale, is disposed of by sale or is disposed of other than by sale. The updated guidance also requires additional disclosures about discontinued operations. The updates are effective for disposals (or classifications as held for sale) of components of an entity that occur within annual periods beginning on or after December 15, 2014. The updates are not applicable to a component or components that are classified as held for sale before the effective date. The amendments are not expected to have a significant impact on our consolidated financial statements. In July 2013, the FASB issued updated guidance requiring that an unrecognized tax benefit, or a portion of an unrecognized tax benefit, should be presented as a reduction to a deferred tax asset for a net operating loss carryforward, a similar tax loss, or a tax credit carryforward, except as follows. To the extent a net operating loss carryforward, a similar tax loss, or a tax credit carryforward is not available at the reporting date to settle any additional income taxes that would result from the disallowance of a tax position or the tax law of the applicable jurisdiction does not require the entity to use, and the entity does not intend to use, the deferred tax asset for such purpose, the unrecognized tax benefit should be presented as a liability and should not be combined with deferred tax assets. We have adopted this updated guidance effective January 1, 2014. The adoption did not have a significant impact on our consolidated financial statements.