Revenues

The Company’s primary source of revenue is chartering its vessels and offshore units to its customers. The Company utilizes four primary forms of contracts, consisting of time-charter contracts, voyage charter contracts, bareboat charter contracts and contracts for floating production, storage and offloading (or FPSO) units. The Company also generates revenue from the management and operation of vessels owned by third parties and by equity-accounted investees as well as providing corporate management services to such entities.

Time Charters

Pursuant to a time charter, the Company charters a vessel to a customer for a period of time, generally one year or more. The performance obligations within a time-charter contract, which will include the lease of the vessel to the charterer as well as the operation of the vessel, are satisfied as services are rendered over the duration of such contract, as measured using the time that has elapsed from commencement of performance. In addition, any expenses that are unique to a particular voyage, including any bunker fuel expenses, port fees, cargo loading and unloading expenses, canal tolls, agency fees and commissions, are the responsibility of the customer, as long as the vessel is not off-hire. Hire is typically invoiced monthly in advance for time-charter contracts, based on a fixed daily hire amount. However, certain sources of variability exist. Those include penalties, such as those that relate to periods the vessels are off-hire and where minimum speed and performance metrics are not met. In addition, certain time charters will contain provisions that allow the Company to be compensated for increases in the Company’s costs during the term of the charter. Such provisions may be in the form of annual hire rate adjustments for changes in inflation indices or interest rates or in the form of cost reimbursements for vessel operating expenditures or dry-docking expenditures. Finally, in a small number of charters, the Company may earn profit share consideration, which occurs when actual spot tanker rates earned by the vessel exceed certain thresholds for a period of time. Variable consideration of the Company’s contracts is typically recognized in the period in which the changes in facts and circumstances on which the variable lease payments are based occur as either such revenue is allocated and accounted for under lease accounting requirements or alternatively such consideration is allocated to distinct periods within a contract that such variable consideration was incurred in. The Company does not engage in any specific tactics to minimize vessel residual value risk.

Voyage Charters

Voyage charters are charters for a specific voyage that are usually priced on a current or "spot" market rate and then adjusted for any pool participation based on predetermined criteria. The performance obligations within a voyage charter contract, which will typically include the lease of the vessel to the charterer as well as the operation of the vessel, are satisfied as services are rendered over the duration of the voyage, as measured using the time that has elapsed from commencement of performance. In addition, any expenses that are unique to a particular voyage, including bunker fuel expenses, port fees, cargo loading and unloading expenses, canal tolls, agency fees and commissions, are the responsibility of the vessel owner. The Company’s voyage charters will normally contain a lease; however, judgment is necessary to determine whether this is the case based upon the decision-making rights the charterer has under the contract. Consideration for such contracts is generally fixed, although certain sources of variability exist. Delays caused by the charterer result in additional consideration. Payment for the voyage is not due until the voyage is completed. The duration of a single voyage will typically be less than three months. The Company does not engage in any specific tactics to minimize vessel residual value risk due to the short-term nature of the contracts.

Bareboat Charters

Pursuant to a bareboat charter, the Company charters a vessel to a customer for a fixed period of time, generally one year or more, at rates that are generally fixed. However, the customer is responsible for operation and maintenance of the vessel with its own crew as well as any expenses that are unique to a particular voyage, including any bunker fuel expenses, port fees, cargo loading and unloading expenses, canal tolls, agency fees and commissions. If the vessel goes off-hire due to a mechanical issue or any other reason, the monthly hire received by the vessel owner is normally not impacted by such events. The performance obligations within a bareboat charter, which will include the lease of the vessel to the charterer, are satisfied over the duration of such contract, as measured using the time that has elapsed from commencement of the lease. Hire is typically invoiced monthly in advance for bareboat charters, based on a fixed daily hire amount.

FPSO Contracts

Pursuant to an FPSO contract, the Company charters an FPSO unit to a customer for a period of time, generally more than one year. The performance obligations within an FPSO contract, which will include the lease of the FPSO unit to the charterer as well as the operation of the FPSO unit, are satisfied as services are rendered over the duration of such contract, as measured using the time that has elapsed from commencement of performance. Hire is typically invoiced monthly in arrears, based on a fixed daily hire amount. In certain FPSO contracts, the Company is entitled to a lump sum amount due upon commencement of the contract and may also be entitled to termination fees if the contract is canceled early. While the fixed daily hire amount may be the same over the term of the FPSO contract, the daily hire amount may increase or decrease over the duration of the FPSO contract. As a result of the Company accounting for compensation from such charters on a straight-line basis over the duration of the charter, FPSO contracts where revenue is recognized before the Company is entitled to such amounts under the FPSO contracts will result in the Company recognizing a contract asset and FPSO contracts where revenue is recognized after the Company is entitled to such amounts under the FPSO contracts will result in the Company recognizing deferred revenue.

Certain sources of consideration variability exist within FPSO contracts. Those include penalties, such as those that relate to periods where production on the FPSO unit is interrupted. In addition, certain FPSO contracts may contain provisions that allow the Company to be compensated for increases in the Company’s costs to operate the unit during the term of the contract. Such provisions may be in the form of annual hire rate adjustments for changes in inflation indices or in the form of cost reimbursements for vessel operating expenditures incurred. Finally, the Company may earn additional compensation from monthly production tariffs, which are based on the volume of oil produced, as well as other monthly or annual operational performance measures. Variable consideration of the Company's contracts are typically recognized as incurred as either such revenue is allocated and accounted for under lease accounting requirements or alternatively such consideration is allocated to distinct periods under a contract during which such variable consideration was incurred. The Company does not engage in any specific tactics to minimize residual value risk. Given the uncertainty involved in oil field production estimates and the result impact on oil field life, FPSO contracts typically will include extension options or options to terminate early.

Management Fees and Other

The Company also generates revenue from the management and operation of vessels owned by third parties and by equity-accounted investees as well as providing corporate management services to such entities. Such services may include the arrangement of third party goods and services for the vessel’s owner. The performance obligations within these contracts will typically consist of crewing, technical management, insurance and potentially commercial management. The performance obligations are satisfied concurrently and consecutively rendered over the duration of the management contract, as measured using the time that has elapsed from commencement of performance. Consideration for such contracts will generally consist of a fixed monthly management fee, plus the reimbursement of crewing costs for vessels being managed. Management fees are typically invoiced monthly.

Revenue Table

The following tables contain the Company’s revenue for the three and six months ended June 30, 2018 and 2017, by contract type and by segment. The periods for the three and six months ended June 30, 2018, do not include revenues for Teekay Offshore, as Teekay Offshore was deconsolidated subsequent to the Brookfield Transaction in September 2017 (see Note 4).



	Three Months Ended June 30, 2018
	Teekay LNG Liquefied Gas Carriers	Teekay LNG Conventional Tankers	Teekay Tankers Conventional Tankers	Teekay Parent Offshore Production	Teekay Parent Other	Eliminations and Other		Total


	$	$	$	$	$	$		$
Time charters	96,857	4,316	17,384	—	7,588	(1,439	)	124,706
Voyage charters ⁽¹⁾	6,767	5,719	144,328	—	—	—		156,814
Bareboat charters	5,734	—	—	—	—	—		5,734
FPSO contracts	—	—	—	66,429	—	—		66,429
Management fees and other ⁽²⁾	2,814	108	9,947	—	38,595	495		51,959
	112,172	10,143	171,659	66,429	46,183	(944	)	405,642



	Three Months Ended June 30, 2017
	Teekay LNG Liquefied Gas Carriers	Teekay LNG Conven-tional Tankers	Teekay Tankers Conven-tional Tankers	Teekay Parent Offshore Production	Teekay Parent Conven-tional Tankers	Teekay Parent Other	Teekay Offshore	Eliminations and Other		Total



	$	$	$	$	$	$	$	$		$
Time charters	79,404	10,965	30,091	—	—	9,823	81,558	(8,564	)	203,277
Voyage charters ⁽¹⁾	—	230	30,140	—	—	—	7,838	—		38,208
Bareboat charters	7,405	—	—	—	—	—	21,547	(14,207	)	14,745
FPSO contracts	—	—	—	48,173	—	—	110,247	—		158,420
Net pool revenues ⁽¹⁾	—	—	33,100	—	1,757	—	—	—		34,857
Contracts of affreightment	—	—	—	—	—	—	43,602	—		43,602
Management fees and other	2,622	278	15,458	—	—	5,742	—	(3,286	)	20,814
	89,431	11,473	108,789	48,173	1,757	15,565	264,792	(26,057	)	513,923



	Six Months Ended June 30, 2018
	Teekay LNG Liquefied Gas Carriers	Teekay LNG Conventional Tankers	Teekay Tankers Conventional Tankers	Teekay Parent Offshore Production	Teekay Parent Other	Eliminations and Other		Total



	$	$	$	$	$	$		$
Time charters	190,316	9,714	39,494	—	20,682	(9,418	)	250,788
Voyage charters ⁽¹⁾	10,390	10,470	279,970	—	—	—		300,830
Bareboat charters	11,111	—	—	—	—	—		11,111
FPSO contracts	—	—	—	132,399	—	—		132,399
Management fees and other ⁽²⁾	5,404	216	20,660	—	77,445	811		104,536
	217,221	20,400	340,124	132,399	98,127	(8,607	)	799,664



	Six Months Ended June 30, 2017
	Teekay LNG Liquefied Gas Carriers	Teekay LNG Conven-tional Tankers	Teekay Tankers Conven-tional Tankers	Teekay Parent Offshore Production	Teekay Parent Conven-tional Tankers	Teekay Parent Other	Teekay Offshore	Eliminations and Other		Total



	$	$	$	$	$	$	$	$		$
Time charters	157,918	21,697	60,421	—	—	16,254	154,043	(17,555	)	392,778
Voyage charters ⁽¹⁾	—	1,453	69,484	—	—	—	23,508	—		94,445
Bareboat charters	15,835	—	—	—	—	—	49,015	(24,218	)	40,632
FPSO contracts	—	—	—	92,515	—	—	223,102	—		315,617
Net pool revenues ⁽¹⁾	—	—	80,289	—	3,924	—	—	—		84,213
Contracts of affreightment	—	—	—	—	—	—	91,262	—		91,262
Management fees and other	4,625	556	29,080	—	—	11,168	—	(6,948	)	38,481
	178,378	23,706	239,274	92,515	3,924	27,422	540,930	(48,721	)	1,057,428


(1)	The adoption of ASU 2014-09 had the impact of increasing both voyage charter revenues and voyage expenses for the three and six months ended June 30, 2018 by $67.5 million and $128.8 million, respectively.

(2)

The Company manages vessels owned by its equity-accounted investments and third parties. Following the adoption of ASU 2014-09, costs incurred by the Company for its seafarers are presented as vessel operating expenses and the reimbursement of such expenses will be presented as revenue, instead of such amounts being presented on a net basis. This had the effect of increasing both revenues and vessel operating expenses for the three and six months ended June 30, 2018 by $19.6 million and $41.1 million, respectively.

The following table contains the Company's revenue from contracts that do not contain a lease element and the non-lease element of time-charters accounted for as direct financing leases for the three and six months ended June 30, 2018 and 2017.



	Three Months Ended June 30,		Six Months Ended June 30,
	2018	2017	2018	2017
	$	$	$	$
Non-lease revenue - related to sales type or direct financing leases	4,124	6,333	8,264	15,287
Voyage charters - towage	—	4,229	—	15,127
Management fees and other	51,959	20,814	104,536	38,481
	56,083	31,376	112,800	68,895

Operating Leases

As at June 30, 2018, the minimum scheduled future rentals to be received by the Company in each of the next five years for the lease and non-lease elements related to time-charters, bareboat charters and FPSO contracts that were accounted for as operating leases are approximately $317.9 million (remaining 2018), $520.7 million (2019), $430.6 million (2020), $366.9 million (2021), $338.5 million (2022), and $698.1 million thereafter. The minimum scheduled future revenues should not be construed to reflect total charter hire revenues for any of the years. Minimum scheduled future revenues do not include revenue generated from new contracts entered into after June 30, 2018, revenue from unexercised option periods of contracts that existed on June 30, 2018, revenue from vessels in the Company’s equity-accounted investments, or variable or contingent revenues. In addition, minimum scheduled future operating lease revenues presented in this paragraph have been reduced by estimated off-hire time for any periodic maintenance. The amounts may vary given unscheduled future events such as vessel maintenance.

The carrying amount of the vessels employed on time-charters, bareboat charters and FPSO contracts that have been accounted for as operating leases at June 30, 2018, was $3.2 billion (2017 - $3.1 billion). At June 30, 2018, the cost and accumulated depreciation of such vessels were $4.1 billion (2017 - $4.1 billion) and $932.0 million (2017 - $1.0 billion), respectively.

Direct Financing Leases

Teekay LNG owns a 69% ownership interest in Teekay BLT Corporation (or the Teekay Tangguh Joint Venture), which is a party to operating leases whereby the Teekay Tangguh Joint Venture is leasing two LNG carriers (or the Tangguh LNG Carriers) to a third party, which is in turn leasing the vessels back to the joint venture. The time charters for the two Tangguh LNG carriers are accounted for as direct financing leases. The Tangguh LNG Carriers commenced their time-charters with their charterers in 2009. In addition, in 2013, Teekay LNG acquired two 155,900-cubic meter LNG carriers (or Awilco LNG Carriers) from Norway-based Awilco LNG ASA (or Awilco) and chartered them back to Awilco on five- and four-year fixed-rate bareboat charter contracts (plus a one-year extension option), respectively, with Awilco holding a fixed-price purchase obligation at the end of the charters. The bareboat charters with Awilco were accounted for as direct financing leases. However, in June 2017, Teekay LNG agreed to amend the charter contracts with Awilco to defer a portion of charter hire and extend the bareboat charter contracts and related purchase obligations on both vessels to December 2019. The amendments have the effect of deferring charter hire of between $10,600 per day and $20,600 per day per vessel from July 1, 2017 until December 2019, with such deferred amounts added to the purchase obligation amounts. As a result of the contract amendments, one of the charter contracts with Awilco has been reclassified as an operating lease upon the expiration of its original contract terms in November 2017. The second charter contract with Awilco will be reclassified as an operating lease upon the expiration of its original contract terms in August 2018, and at that time, approximately $131 million will be recorded as part of vessels and equipment. The following table lists the components of the net investments in direct financing leases:



	June 30, 2018		December 31, 2017
	$		$
Total minimum lease payments to be received	543,569		568,710
Estimated unguaranteed residual value of leased properties	194,965		194,965
Initial direct costs and other	344		361
Less unearned revenue	(248,131	)	(268,046	)
Total	490,747		495,990
Less current portion	(10,453	)	(9,884	)
Long-term portion	480,294		486,106

As at June 30, 2018, estimated minimum lease payments to be received by Teekay LNG under the Tangguh LNG Carrier leases are approximately $19.6 million (remainder of 2018) and $39.1 million per year from 2019 through 2022 and $235.7 million thereafter. Both leases are scheduled to end in 2029. In addition, the estimated minimum lease payments to be received by Teekay LNG in the remainder of 2018 related to the second Awilco LNG Carrier lease, until its original contract term expires in August 2018, were approximately $1.0 million.

Contract Costs

In certain cases, the Company incurs pre-operational costs that relate directly to a specific customer contract and that generate or enhance resources of the Company that will be used in satisfying performance obligations in the future, in which case such costs are expected to be recovered via the customer contract. Those costs include costs incurred to mobilize an offshore asset to an oilfield, pre-operational costs incurred to prepare for commencement of operations of an offshore asset or costs incurred to reposition a vessel to a location where a charterer will take delivery of the vessel. In certain cases, the Company must make judgments about whether costs relate directly to a specific customer contract or whether costs were factored into the pricing of a customer contract and thus expected to be recovered. Such deferred costs are amortized on a straight-line basis over the duration of the customer contract. Amortization of such costs for the three and six months ended June 30, 2018 was $0.2 million and $0.4 million, respectively. As at June 30, 2018, repositioning costs of $2.5 million were included as part of other assets in the Company's consolidated balance sheets.

Contract Liabilities

The Company enters into certain customer contracts that result in situations where the customer will pay consideration upfront for performance to be provided in the following month or months. These receipts are contract liabilities and are presented as deferred revenue until performance is provided. As at June 30, 2018 and on transition to ASC 606 on January 1, 2018, there were contract liabilities of $23.3 million and $29.5 million, respectively. During the three and six months ended June 30, 2018, the Company recognized $2.4 million and $28.9 million, respectively, of revenue that was included in the contract liability balance on transition.