XML 27 R44.htm IDEA: XBRL DOCUMENT v2.4.1.9
Related Party Transactions (Details) (USD $)
In Thousands, unless otherwise specified
3 Months Ended 6 Months Ended
Mar. 31, 2015
Mar. 31, 2014
Mar. 31, 2015
Mar. 31, 2014
Sep. 30, 2014
Bcf
Related Party Transaction          
Related party costs incurred $ 4,138us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty $ 3,769us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty $ 6,920us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty $ 5,612us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty  
Energy Services          
Related Party Transaction          
Revenue from related parties 46,227us-gaap_RevenueFromRelatedParties
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
75,133us-gaap_RevenueFromRelatedParties
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
62,417us-gaap_RevenueFromRelatedParties
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
92,249us-gaap_RevenueFromRelatedParties
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
 
Term of agreements     1 year    
Purchases from related party 49,750us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
70,619us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
71,525us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
92,697us-gaap_RelatedPartyTransactionPurchasesFromRelatedParty
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
 
Inventories | Energy Services          
Related Party Transaction          
Volume of gas storage inventory (in bcf of natural gas) 0.9ugu_VolumeOfGasStorageInventory
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
1.1ugu_VolumeOfGasStorageInventory
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
0.9ugu_VolumeOfGasStorageInventory
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
1.1ugu_VolumeOfGasStorageInventory
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
7.7ugu_VolumeOfGasStorageInventory
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
Natural gas storage inventory, related parties, current 3,391ugu_NaturalGasStorageInventoryRelatedPartiesCurrent
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
4,653ugu_NaturalGasStorageInventoryRelatedPartiesCurrent
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
3,391ugu_NaturalGasStorageInventoryRelatedPartiesCurrent
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
4,653ugu_NaturalGasStorageInventoryRelatedPartiesCurrent
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
33,057ugu_NaturalGasStorageInventoryRelatedPartiesCurrent
/ us-gaap_BalanceSheetLocationAxis
= ugu_InventoryMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
SCAAs | Energy Services          
Related Party Transaction          
SCAA contract term (in years)     3 years    
Related party costs incurred 251us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
248us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
5,207us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
6,695us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
 
SCAAs | Other Current Liabilities | Energy Services          
Related Party Transaction          
Related party security deposits 10,700us-gaap_RelatedPartyDepositLiabilities
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherCurrentLiabilitiesMember
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
10,600us-gaap_RelatedPartyDepositLiabilities
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherCurrentLiabilitiesMember
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
10,700us-gaap_RelatedPartyDepositLiabilities
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherCurrentLiabilitiesMember
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
10,600us-gaap_RelatedPartyDepositLiabilities
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherCurrentLiabilitiesMember
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
10,600us-gaap_RelatedPartyDepositLiabilities
/ us-gaap_BalanceSheetLocationAxis
= us-gaap_OtherCurrentLiabilitiesMember
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_StorageContractAdministrativeAgreementsMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
Exclusive of Transactions Pursuant SCAAs | Energy Services          
Related Party Transaction          
Related party costs incurred $ 19,286us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_ExclusiveOfTransactionsPursuantScaasMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
$ 13,330us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_ExclusiveOfTransactionsPursuantScaasMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
$ 43,033us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_ExclusiveOfTransactionsPursuantScaasMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember
$ 32,708us-gaap_RelatedPartyTransactionExpensesFromTransactionsWithRelatedParty
/ ugu_RelatedPartyTransactionDetailAxis
= ugu_ExclusiveOfTransactionsPursuantScaasMember
/ us-gaap_RelatedPartyTransactionsByRelatedPartyAxis
= ugu_UgiEnergyServicesIncMember