We put you on notice that should this offer not be accepted not be accepted, our clients will rely on this letter on the question of the costs of the Appeal in accordance with the principles enunciated in Calderbank v Calderbank 1976 Fam 93.
11 The respondents have already been awarded their costs incurred in relation to the first instance proceedings. The offer of compromise made under the IRC Rules by the respondents in relation to the costs at first instance was rejected by the appellants. The offer met the requirements under the Rules, namely, the judgment orders to which the offer related were "no less favourable" than the terms of the offer. Staff J found that the rejection of the offer of compromise dated 10 March 2005 by the appellants was not reasonable. It remains in the present application to consider whether the respondents should have the benefit of their costs of the appeal in the terms proposed in the offer of 26 April 2007.
12 There does not appear to be any dispute that the offer was a genuine offer of compromise. The appellants have not raised any suggestion to the contrary in their submissions. The offer was couched in terms of a Calderbank type offer. The offer was also expressed to be open until 5pm on Friday 11 May 2007 which afforded the appellants a period in excess of two weeks to consider the offer. There does not appear to be any issue that the period of time in which the offer was expressed to be open was reasonable. In the circumstances the period of two weeks appears to us an adequate period of time, giving the appellants the opportunity and sufficient time in which to respond.
13 The respondents rely on the failure of the appellants to respond to the offer within the allotted time, or at any time. While the appellants concede that they did not respond in writing, they submit that, "... there were oral communications between solicitors in relation to that matter". No further details have been provided by the appellants as to the substance, extent of, or time during which these oral communications were made. The Full Bench's discretion as to costs is very wide and when considering whether the appellants' rejection of the offer was reasonable, a relevant matter, in our view, is whether the appellants responded in any formal way to the offer or, if not, whether there is a reasonable explanation for their failure to respond. Oral communications between solicitors without disclosure of the content, or time during which the communications occurred, suggests in our view, that the appellants did not give adequate consideration to the offer. This factor counts against the appellants when weighing up the factors relevant to the exercise of the discretion to award costs.
14 The appellants submit that their rejection of the offer was reasonable. First it is contended that the offer left open the question of costs in the appeal. Nothing further has been advanced by the appellants in support of this. In any event we do not agree. The letter of 26 April 2007 sets out in detail the terms of the offer. Under the sub-heading "Costs of the Appeal" three options are set out for consideration. The first of these is that the respondents would in effect accept the sum of $40,000 in full settlement of the costs of the appeal. This is not a situation where an offer is made inclusive of costs but the Full Bench is not able to determine an amount attributable to the substantive claim for the costs incurred in advancing it: cf Bowman v Ricegrowers Limited (formerly Ricegrowers' Co-operative Limited) (No 2) [2007] NSWIRComm 267 at [32] - [35].
15 Secondly the appellants contend that their refusal was reasonable because the offer included terms which would entitle the respondents to rely upon a banker's undertaking which apparently had been given after the stay of the orders of Staff J were lifted. According to the appellants the matter of the banker's undertaking was one in relation to which the respondents had no entitlement on the appeal, and one which the respondents would not have been capable of including as a term of the offer. This may be so, but it is difficult to see what relevant impact the inclusion of the details concerning the banker's undertaking in the offer, and the effect of the subsequent lifting of the stay granted at first instance could have in considering whether the appellants' refusal of the offer was reasonable. In addition the banker's undertaking was just one of several matters adverted to and relied upon by the respondents in the Calderbank offer.
16 Thirdly, the appellants rely on the finding of the Full Bench that Staff J fell into error in relation to the approach his Honour took to the issue of mitigation. Finally the appellants contend that while the Full Bench did not find error in relation to the other grounds of appeal, that nevertheless the grounds were arguable.
17 In relation to the issue of mitigation the Full Bench in the judgment on the appeal found that although the principle of mitigation should have been applied by Staff J, the application of the principle revealed that the net earnings of the respondents following the termination of the sales agency agreement were relatively insubstantial such that the amount may be disregarded for the purposes of s 106(5): Cosmetic Suppliers Pty Ltd & Anor v Great Scott International Pty Ltd & Anor at [64] - [66]. In our view, given the negligible amount of earnings to be taken into account, it would have been reasonable for the appellants to have anticipated the distinct possibility that the amount payable by compensation would not be reduced for mitigation: Bowman v Ricegrowers Limited at [27].
18 The fact that the other grounds of appeal were arguable we do not find sufficiently persuasive. Ultimately the appellants were not successful on any of the grounds of appeal advanced.
19 In our view the weight of the various factors relied upon is in favour of granting the respondents' application. These include the failure of the appellants to formally respond to the offer without any adequate explanation, as well as their failure to establish any of the matters relied upon in support of the submission that the rejection of the offer was reasonable.